E. I. du Pont de Nemours and Company, 1007 Market Street, Wilmington, Delaware 19898 U.S.A.A01504116 Made in U.S.A.

DuPont™ Imazapyr II 75XPDispersible GranulesActive Ingredient By WeightImazapyr (2-[4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol- 2-yl]-3-pyridinecarboxyclic acid) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75.0%Other Ingredients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25.0%EPA Reg. No. 352-855 EPA. Est. No. 352-IL-001 TOTAL 100.0%

KEEP OUT OF REACH OF CHILDRENCAUTION

Si usted no entiende la etiqueta, busque a alguien para que se la explique a usted en detalle. (If you do not understand this label, find someone to explain it to you in detail.)

FIRST AIDIf on Skin or Clothing: Take off contaminated clothing. Rinse skin immediately with plenty of water for 15-20 minutes. Call a poison control center or doctor for treatment advice.If in Eyes: Hold eye open and rinse slowly and gently with water for 15-20 minutes. Remove contact lenses, if present, after the first 5 minutes, then continue rinsing eye. Call a poison controlcenter or doctor for treatment advice.If Swallowed: Have person sip a glass of water if able to swallow. DO NOT induce vomiting unless told to do so by a poison control center or doctor. DO NOT give anything to an unconsciousperson. Call a poison control center or doctor for further treatment advice. If Inhaled: Move person to fresh air. If person is not breathing, call 911 or an ambulance, then give artificial respiration, preferably by mouth-to-mouth, if possible. Call a poison control center ordoctor for further treatment advice.Have the product container or label with you when calling a poison control center or doctor, or going for treatment. You may also contact 1-800-441-3637 for emergency medical treatmentinformation.

PRECAUTIONARY STATEMENTSHAZARDS TO HUMANS AND DOMESTIC ANIMALS

CAUTION! Causes moderate eye irritation. Harmful if absorbed through skin. Avoid contact with eyes, skin, or clothing. Avoid breathing spray mist. Wash thoroughly with soap and water afterhandling. Remove contaminated clothing and wash before reuse.

PERSONAL PROTECTIVE EQUIPMENT (PPE)Some materials that are chemical-resistant to this product are polyethylene and polyvinylchloride. If you want more options, follow the instructions for category A on an EPA chemical-resistantcategory selection chart. Mixers, loaders, applicators and other handlers must wear:

Long-sleeved shirt and long pants.Shoes plus socks.Chemical resistant gloves for all mixers and loaders, plus applicators using handheld equipment.

User Safety Requirements: Follow manufacturer’s instructions for cleaning and maintaining PPE. If no such instructions for washables exist, use detergent and hot water. Keep and wash PPEseparately from other laundry. Discard clothing and other absorbent materials that have been drenched or heavily contaminated with this product's concentrate. Do not reuse them. Engineering Control Statement: Pilots must use an enclosed cockpit that meets the requirements listed in the Worker Protection Standard (WPS) for agricultural pesticides [40 CFR170.240(d)(6)]. When handlers use closed systems, enclosed cabs, or aircraft in a manner that meets the requirements listed in Worker Protection Standard (WPS) for agricultural pesticides [40CFR 170.240 (d) (4- 6)], the handler PPE requirements may be reduced or modified as specified in the WPS.

USER SAFETY RECOMMENDATIONSUSERS SHOULD:Wash hands before eating, drinking, chewing gum, using tobacco, or using the toilet. Remove clothing/PPE immediately if pesticide gets inside. Then wash thoroughly and puton clean clothing. Remove PPE immediately after handling this product. Wash the outside of gloves before removing. As soon as possible, wash thoroughly and change into clean clothing.

ENVIRONMENTAL HAZARDSThis product is toxic to plants. Drift and run-off may be hazardous to plants in water adjacent to treated areas. Do not apply directly to water, or to areas where surface water is present or tointertidal areas below the mean high water mark. Do not contaminate water when disposing of equipment washwater or rinsate. See Directions for Use for additional precautions andrequirements.

PHYSICAL AND CHEMICAL HAZARDSSpray solutions of DuPont™ IMAZAPYR II 75XP should be mixed, stored, and applied only in stainless steel, fiberglass, plastic, and plastic-lined steel containers. Do not mix, store, or apply IMAZAPYR II 75XP or spray solutions of IMAZAPYR II 75XP in unlined steel (except stainless steel) containers or spray tanks.

STORAGE AND DISPOSALDo not contaminate water, food or feed by storage ordisposal.PESTICIDE STORAGE: Do not store below 10˚ F.Store product in original container only. Store in a cool,dry place.PESTICIDE DISPOSAL: Waste resulting from the useof this product must be disposed of on site or at anapproved waste disposal facility.CONTAINER HANDLING: Refer to the Net Contentssection of this product's labeling for the applicable"Nonrefillable Container" or "Refillable Container"designation. Nonrefillable Paper or Plastic Bags, Fiber Sacksincluding Flexible Intermediate Bulk Containers(FIBC) or Fiber Drums With Liners: Nonrefillablecontainer. Do not reuse or refill this container.Completely empty paper or plastic bag, fiber sack ordrum liner by shaking and tapping sides and bottom toloosen clinging particles. Empty residue into applicationor manufacturing equipment. Then offer for recycling ifavailable or dispose of empty paper or plastic bag, fibersack or fiber drum and liner in a sanitary landfill, or byincineration. Do not burn, unless allowed by state andlocal ordinances.Do not transport if this container is damaged orleaking. If the container is damaged, leaking orobsolete, or in the event of a major spill, fire or otheremergency, contact DuPont at 1-800-441-3637, day ornight.

Agricultural Use RequirementsUse this product only in accordance with itslabeling and with the Worker ProtectionStandard, 40 CFR Part 170. Refer tosupplemental labeling, under "Agricultural UseRequirements" in the Directions for Use sectionfor information about this standard.

®

NET: _____________________Nonrefillable Container

herbicide

See supplemental labeling attached to thecontainer.

DuP

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Imaz

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II75

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A01504125 (SL-1686 120611 12-06-11)

DIRECTIONS FOR USE

® DuPont™

Imazapyr II 75XPherbicide

Dispersible Granules

Active Ingredient By WeightImazapyr (2-[4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl]-3-pyridinecarboxyclic acid) . . . . . . . . . . . . . . . . . . . . . . . . .75.0%

Other Ingredients . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25.0%EPA Reg. No. 352-855 TOTAL 100.0%

KEEP OUT OF REACH OF CHILDREN

CAUTIONSi usted no entiende la etiqueta, busque a alguien para que se la explique austed en detalle. (If you do not understand this label, find someone to explainit to you in detail.)

FIRST AIDIf on Skin or Clothing: Take off contaminated clothing. Rinse skin immedi-ately with plenty of water for 15-20 minutes. Call a poison control center ordoctor for treatment advice.If in Eyes: Hold eye open and rinse slowly and gently with water for 15-20minutes. Remove contact lenses, if present, after the first 5 minutes, thencontinue rinsing eye. Call a poison control center or doctor for treatmentadvice.If Swallowed: Have person sip a glass of water if able to swallow. DO NOTinduce vomiting unless told to do so by a poison control center or doctor.DO NOT give anything to an unconscious person. Call a poison control cen-ter or doctor for further treatment advice. If Inhaled:Move person to fresh air. If person is not breathing, call 911 or anambulance, then give artificial respiration, preferably by mouth-to-mouth, ifpossible. Call a poison control center or doctor for further treatment advice.Have the product container or label with you when calling a poison controlcenter or doctor, or going for treatment. You may also contact1-800-441-3637 for emergency medical treatment information.

PRECAUTIONARY STATEMENTS HAZARDS TO HUMANS ANDDOMESTIC ANIMALS

CAUTION! Causes moderate eye irritation. Harmful if absorbed through skin.Avoid contact with eyes, skin, or clothing.Avoid breathing spray mist. Wash thoroughly with soap and water after han-dling. Remove contaminated clothing and wash before reuse.

PERSONAL PROTECTIVEEQUIPMENT (PPE)

Some materials that are chemical-resistant to this product are polyethyleneand polyvinylchloride. If you want more options, follow the instructions forcategory A on an EPA chemical-resistant category selection chart. Mixers, loaders, applicators and other handlers must wear:

Long-sleeved shirt and long pants.Shoes plus socks.Chemical resistant gloves for all mixers and loaders, plus applicatorsusing handheld equipment.

User Safety Requirements: Follow manufacturer’s instructions for cleaningand maintaining PPE. If no such instructions for washables exist, use deter-gent and hot water. Keep and wash PPE separately from other laundry.Discard clothing and other absorbent materials that have been drenched orheavily contaminated with this product's concentrate. Do not reuse them. Engineering Control Statement: Pilots must use an enclosed cockpit thatmeets the requirements listed in the Worker Protection Standard (WPS) foragricultural pesticides [40 CFR 170.240(d)(6)].When handlers use closed systems, enclosed cabs, or aircraft in a mannerthat meets the requirements listed in Worker Protection Standard (WPS) foragricultural pesticides [40 CFR 170.240 (d) (4- 6)], the handler PPE require-ments may be reduced or modified as specified in the WPS.

USER SAFETYRECOMMENDATIONS

USERS SHOULD:Wash hands before eating, drinking, chewing gum,using tobacco, or using the toilet. Remove clothing/PPE immediatelyif pesticide gets inside. Then wash thoroughly and put on clean cloth-ing. Remove PPE immediately after handling this product. Wash theoutside of gloves before removing. As soon as possible, wash thor-oughly and change into clean clothing.

ENVIRONMENTAL HAZARDSThis product is toxic to plants. Drift and run-off may be hazardous to plantsin water adjacent to treated areas. Do not apply directly to water, or to areaswhere surface water is present or to intertidal areas below the mean highwater mark. Do not contaminate water when disposing of equipment wash-water or rinsate. See Directions for Use for additional precautions andrequirements.

PHYSICAL AND CHEMICAL HAZARDSSpray solutions of DuPont™ IMAZAPYR II 75XP should be mixed, stored,and applied only in stainless steel, fiberglass, plastic, and plastic-lined steelcontainers.Do not mix, store, or apply IMAZAPYR II 75XP or spray solutions ofIMAZAPYR II 75XP in unlined steel (except stainless steel) containers orspray tanks.

AGRICULTURAL USE REQUIREMENTSUse this product only in accordance with its labeling and with the WorkerProtection Standard, 40 CFR part 170. This Standard contains requirements forthe protection of agricultural workers on farms, forests, nurseries, and green-houses, and handlers of agricultural pesticides. It contains requirements for train-ing, decontamination, notification, and emergency assistance. It also containsspecific instructions and exceptions pertaining to the statements on this labelabout personal protective equipment (PPE) and restricted-entry interval. Therequirements in this box only apply to uses of this product that are covered bythe Worker Protection Standard.Do not enter or allow worker entry into treated areas during the restricted entryinterval (REI) of 48 hours.PPE required for early entry to treated areas that is permitted under the WorkerProtection Standard and that involves contactwith anything that has been treated, such as plants, soil, or water, is:

CoverallsProtective eyewearShoes plus socksChemical resistant gloves made of any waterproof material

DIRECTIONS FOR USEIt is a violation of Federal law to use this product in a manner inconsistent withits labeling. Do not apply this product in a way that will contact workers orother persons, either directly or through drift. Only protected handlers may bein the area during application.For any requirements specific to your State or Tribe, consult the agencyresponsible for pesticide regulation. IMAZAPYR II 75XP must be used only inaccordance with instructions on the label.BIOLOGICAL ACTIVITYIMAZAPYR II 75XP is quickly taken up by the leaves, stems and roots of plantswith accumulations occurring in the growing points of the plant. Growth oftreated plants stop soon after treatment. Within one to three weeks after appli-cation, the leaves begin to turn yellow (chlorosis) and then gradually becomenecrotic. Death of the plants may require several more weeks. IMAZAPYR II75XP is rain-fast at one hour after application.TANK MIXTURESIMAZAPYR II 75XP herbicide may be tank mixed with other herbicides and /oradjuvants registered for the uses specified in the product label. Refer to thelabel of the tank mix partner (s) for any additional instructions or use restric-tions. Tank mixing with 2,4 -D or products which contain 2,4-D have resultedin reduced performance of IMAZAPYR II 75XP.An anti-foaming agent, spray pattern indicator or drift reducing agent may beapplied at the product labeled rate if needed or desired.ADJUVANTSFor best performance, include a spray adjuvant when making postemergenceapplications of IMAZAPYR II 75XP.Nonionic Surfactants: Use a non-ionic surfactant at a minimum rate of 0.25%v/v (1 quart surfactant per 100 gallons of spray solution). Surfactant productsmust contain at least 70% non-ionic surfactant with a hydrophilic/lipophilicbalance (HLB) of 12 to 17.Methylated Seed Oils or Vegetable Oils: Under temperature or moisturestress conditions, a methylated seed oil (MSO) or vegetable oil based adjuvantmay provide increased leaf absorption of IMAZAPYR II 75XP. For spray vol-umes of less than 30 gallons per acre use a rate of 1.5 to 2 pints per acre. Forhigher volume applications, spray volumes greater than 30 gallons per acre,include the MSO or vegetable oil adjuvant at 1% v/v (1 gallon per 100 gallonsof spray solution).Silicone Based Surfactants: Silicone based adjuvants reduce the surface ten-sion of the spray droplet allowing better coverage of the leaf surface comparedto some nonionic surfactants. In some cases, the silicone adjuvant may dry toquickly limiting uptake. Refer to the manufacturers instructions for use rates.Invert Emulsions: DuPont™ IMAZAPYR II 75XP may be applied as an invertemulsion. The spray solution results in an invert (water-in-oil) spray emulsiondesigned to minimize spray drift and spray run-off, resulting in more herbicideon the target foliage. The spray emulsion may be formed in a single tank (batchmixing) or injected (in-line mixing). Consult the invert chemical label for prop-er mixing directions. Ammonium Nitrogen FertilizerIn addition to a non-ionic surfactant or seed oil concentrate, ammonium nitro-gen fertilizer may be added to the IMAZAPYR II 75XP spray solution. Use 32to 48 ounces per acre of a high-quality urea ammonium nitrate (UAN), such as28% N or 32% N, or a spray-grade ammonium sulfate (AMS).INVASIVE SPECIES MANAGEMENTThis product may be considered for use on public, private, and tribal lands totreat certain weed species infestations that have been determined to be inva-sive, consistent with the Federal Interagency Committee for the Management

of Noxious and Exotic Weeds (FICMNEW) National Early Detection and RapidResponse (EDRR) System for invasive plants. Effective EDRR systems address inva-sions by eradicating the invader where possible, and controlling them when the inva-sive species is too established to be feasibly eradicated. Once an EDRR assessmenthas been completed and action is recommended, a Rapid Response needs to betaken to quickly contain, deny reproduction, and if possible eliminate the invader.Consult your appropriate state extension service, forest service, or regional multidis-ciplinary invasive species management coordination team to determine the appropri-ate Rapid Response provisions and allowed treatments in your area.RESISTANCEWhen herbicides that affect the same biological site of action are used repeatedlyover several years to control the same weed species in the same field, naturally-occurring resistant biotypes may survive a correctly applied herbicide treatment,propagate, and become dominant in that field. Adequate control of these resistantweed biotypes cannot be expected. If weed control is unsatisfactory, it may be nec-essary to retreat the problem area using a product affecting a different site of action.To better manage herbicide resistance through delaying the proliferation and possi-ble dominance of herbicide resistant weed biotypes, it may be necessary to changecultural practices within and between crop seasons such as using a combination oftillage, retreatment, tank-mix partners and/or sequential herbicide applications thathave a different site of action. Weed escapes that are allowed to go to seed will pro-mote the spread of resistant biotypes.It is advisable to keep accurate records of pesticides applied to individual fields tohelp obtain information on the spread and dispersal of resistant biotypes. Consultyour agricultural dealer, consultant, applicator, and/or appropriate state agriculturalextension service representative for specific alternative cultural practices or herbiciderecommendations available in your area.INTEGRATED PEST MANAGEMENTThis product may be used as part of an Integrated Pest Management (IPM) programthat can include biological, cultural, and genetic practices aimed at preventing eco-nomic pest damage. IPM principles and practices include field scouting or otherdetection methods, correct target pest identification, population monitoring, andtreating when target pest populations reach locally determined action thresholds.Consult your state cooperative extension service, professional consultants or otherqualified authorities to determine appropriate action treatment threshold levels fortreating specific pest/crop systems in your area.PREPARING FOR USE - SITE SPECIFIC CONSIDERATIONSUnderstanding the risks associated with the application of IMAZAPYR II 75XP isessential to aid in preventing off-site injury to desirable vegetation and agriculturalcrops. The risk of off-site movement both during and after application may be affect-ed by a number of site specific factors such as the nature, texture and stability of thesoil, the intensity and direction of prevailing winds, vegetative cover, site slope, rain-fall, drainage patterns, and other local physical and environmental conditions. A care-ful evaluation of the potential for off-site movement from the intended applicationsite, including movement of treated soil by wind or water erosion, must be madeprior to using IMAZAPYR II 75XP. This evaluation is particularly critical where desir-able vegetation or crops are grown on neighboring land for which the use of IMAZA-PYR II 75XP is not labeled. If prevailing local conditions may be expected to result inoff-site movement and cause damage to neighboring desirable vegetation or agricul-tural crops, do not apply IMAZAPYR II 75XP. Before applying IMAZAPYR II 75XP the user must read and understand all labeldirections, precautions and restrictions completely, including these requirements fora site specific evaluation. If you do not understand any of the instructions or precau-tions on the label, or are unable to make a site specific evaluation yourself, consultyour local agricultural dealer, cooperative extension service, land managers, profes-sional consultants, or other qualified authorities familiar with the area to be treated.If you still have questions regarding the need for site specific considerations, pleasecall 1-888-6-DUPONT.

AGRICULTURAL USES

PRODUCT INFORMATIONDuPont™ IMAZAPYR II 75XP herbicide is a water soluble granule to be mixed withwater and generally applied as a postemergent spray for the control of manybroadleaf weeds, annual and perennial grasses, brush, vines and brambles in coniferplantations (site preparation and release) and wildlife management areas. For peren-nial species on the label, a postemergence application should be used. For best per-formance, an adjuvant should be added to the spray solution (see Adjuvants sectionfor specific recommendations).IMAZAPYR II 75XP may be applied by ground spray equipment (boom sprayers,backpack sprayers, tree injection, etc.) and by aerial spray equipment. Fixed wing air-craft and helicopters can be used to apply IMAZAPYR II 75XP, however, do not makeapplications by fixed wing aircraft unless appropriate buffer zones can be maintainedto prevent spray drift out of the target area or, when treating open tracts of land, spraydrift as a result of fixed wing aircraft application can be tolerated. Aerial equipmentdesigned to minimize spray drift, such as a helicopter equipped with a Microfoil(TM)boom, Thru-Valve(TM) boom or raindrop nozzles, must be used and calibrated.Except when applying with a Microfoil boom, a drift control agent may be added atthe labeled rate.In certain natural regeneration conifer sites, it may be used for selective herbaceousand woody weed control. IMAZAPYR II 75XP can also be used for cut stem andstump treatments, for the control of woody vegetation along forest roads and forestablishing and maintaining wildlife openings, except in the state of California. Itmay also be used to control weeds along the banks of drainage (non-irrigation) ditch-es. Only the edge of drainage ditches can be treated for drainage ditches that containwater.IMAZAPYR II 75XP may be applied on conifer plantations and wildlife managementareas that contain areas of temporary surface water caused by the collection of waterbetween planting beds, in equipment ruts, or in other depressions created by man-agement activities in these sites, except in the states of California and New York. It ispermissible to treat drainage ditches, intermittent drainage sites, intermittently flood-ed low lying sites, seasonally dry flood plains, and transitional areas between uplandand low land sites when no water is present, except in the states of California andNew York. It is also permissible to treat marshes, swamps, and bogs after water hasreceded, as well as seasonally dry flood deltas, except in the states of California andNew York. Applying or draining or flushing equipment on or near sensitive desirable plants, oron areas where their roots may extend, or in locations where the chemical may bewashed or moved into contact with their roots may cause severe injury or death tothese plants.Good spray coverage of the target plant is desired. Excessive wetting which causesthe spray to run off target plants should be avoided. IMAZAPYR II 75XP may beapplied by either ground or aerial spray equipment. Do not treat irrigation ditches, or water used for crop irrigation or for domestic uses.Note: Injury or loss of desirable trees or other plants may result if IMAZAPYR II 75XPis applied on or near desirable trees or other plants, on areas where their rootsextend, or in locations where the treated soil may be washed or moved into contactwith their roots.

CONIFER PLANTATIONSAPPLICATION INFORMATIONSITE PREPARATIONDuPont™ IMAZAPYR II 75XP controls the labeled weed species prior to planting theconifer species below. Use the higher spray volumes and herbicide rates for heavyweed/brush infestations, hard to control species and dense hardwood canopies.Conifer Species Rate (ounces per acre)Loblolly pine (pinus taeda) 16 - 26.7Loblolly X Pitch Hybrid 16 - 26.7Longleaf pine (Pinus palustris) 16 - 26.7Shortleaf pine (Pinus echinata) 16 - 26.7Virginia pine (Pinus virginiana) 16 - 26.7Slash pine (Pinus elliotii) 13.3 - 21.3Douglas fir (Pseudotsuga menziesii) 8 - 16Coastal redwood (Sequoia sempervirens) 8 - 16Western hemlock (Tsuga heterophylla) 8 - 16California red fir (Abies magnifica) 8 - 13.3California white fir (Abies concolor) 8 - 13.3Jack pine (Pinus banksiana) 8 - 10.7Lodgepole pine (Pinus contorta) 8 - 10.7Pitch pine (Pinus rigida) 8 - 10.7Ponderosa pine (Pinus ponderosa) 8 - 10.7Sugar Pine (Pinus lambertiana) 8 - 10.7White pine (Pinus strobus) 8 - 10.7Black spruce (Picea mariana) 8 - 10.7Red spruce (Picea rubens) 8 - 10.7White spruce (Picea glaua) 8 - 10.7IMAZAPYR II 75XP applied postemergence at the specified broadcast rates in theabove table will provide control of many brush plants in conifer plantations. Allow 4to 6 weeks after application for control of most herbaceous and grass weeds. Thedead or dying plants may aid a site preparation burn, if needed. The residual activityof IMAZAPYR II 75XP will aid in the control of herbaceous weeds.For ground boom or backpack spray equipment, apply IMAZAPYR II 75XP in a totalspray volume of 5 to 100 gallons per acre. For helicopter applications, use a totalspray volume of 5 to 30 gallons per acre. Include a spray adjuvant with all postemer-gence applications. Use the higher spray volumes and herbicide rates for heavyweed/brush infestations, hard to control species and dense hardwood canopies.In sites where tolerant wildling conifers, brush or weed species exist, tank mixIMAZAPYR II 75XP with other registered herbicides. For quick brown out of foliageto aid burning, add 1 to 4 pints per acre of glyphosate (4 pounds active per gallon)or 1 to 3 pints per acre of triclopyr (4 pound active per gallon) to 0.7 to 2.7 poundsper acre of IMAZAPYR II 75XP.In site preparation areas with seedling pines, apply a tank mix of IMAZAPYR II 75XPat 0.7 to 1.3 pounds per acre plus glyphosate (4 pound active per gallon) at 3 to 4quarts per acre. When using IMAZAPYR II 75XP at rates less than 1.0 pound peracre, expect only suppression of trees and hardwood brush species.NOTE: To reduce the potential for injury, do not plant white or black spruce seedlingsfor 3 months following a banded or broadcast application of IMAZAPYR II 75XP.HERBACEOUS WEED CONTROLUse IMAZAPYR II 75XP for selective weeding in the following conifer species. Usethe higher rate for hard to control weed or brush species or heavy weed or brushinfestations.Conifer Species Rate (ounces per acre)Loblolly pine 4 - 6.7Loblolly X Pitch Hybrid 4 - 6.7Virginia pine 4 - 6.7Longleaf pine* 2.7 - 4Slash pine* 2.7 - 4Douglas fir* 2.7 - 4*The use of an adjuvant is not recommended.For herbaceous weed control in established conifer seedlings, apply IMAZAPYR II75XP, at the above rates, as a directed spray, or as banded or broadcast spray over-the-top of the conifer seedlings. Apply by helicopter, ground boom or backpacksprayers for broadcast applications. For best results, make applications to newlyemerged weeds.

When herbaceous weeds are taller than the conifer seedlings, an adjuvant (non-ionicsurfactant) may be included at a maximum of 0.25% v/v for improved weed control.The addition of an adjuvant is not recommended for over-the-top applications inLongleaf pine, Slash pine or Douglas fir sites. If applications are made when conifersare actively growing, minor conifer stunting (growth inhibition) may occur.To help prevent the possibility of conifer injury, do not apply DuPont™ IMAZAPYR II75XP when conifers are under stress from drought, diseases, animal or winter injury,planting shock, or other stresses that may reduce conifer vigor. For directed applica-tions around and under conifer seedlings, IMAZAPYR II 75XP may be applied withhand-held or backpack sprayers for herbaceous weed control. Use a spray solutionof IMAZAPYR II 75XP at 0.3 to 0.8 ounces plus a nonionic surfactant at 0.2 ounceper gallon of water. To help prevent conifer injury, direct the spray to the weeds toreduce the amount of spray solution contacting the conifer foliage. Do not exceed themaximum labeled rate per acre for the various conifer species in the table.IMAZAPYR II 75XP may be tank mixed with DuPont™ OUST® XP to broaden thespectrum of weeds controlled. For loblolly pine, apply 2.7 to 4 ounces of IMAZAPYRII 75XP plus 1 to 2 ounces OUST® XP per acre. The application of IMAZAPYR II75XP plus OUST® XP on other conifer species may cause growth suppression.

CONIFER RELEASEA broadcast or directed application of IMAZAPYR II 75XP may be used to suppresslabeled herbaceous, tree or brush species. In all ages of conifer stands, a low vol-ume, directed spray application may be made to the targeted weed species whileavoiding contact with the conifer foliage. Make sure to not apply more than the rateslisted below as conifer injury may occur. Where infestations of hardwood brushspecies are competing with the conifers, make a broadcast application of IMAZAPYRII 75XP at the rate per conifer species listed below. Use the higher herbicide rates forheavy weed/brush infestations, hard to control species and dense hardwoodcanopies.Conifer Species Rate (ounces per acre)Loblolly pine3 8 - 13.3Loblolly X Pitch Hybrid3 8 - 13.3Virginia pine3 8 - 13.3Longleaf pine 8 - 13.3Pitch pine 8 - 13.3Shortleaf pine 8 - 13.3Slash pine 8 - 13.3White pine1 5.3 - 10.7California red fir 5.3 - 8California white fir 5.3 - 8Lodgepole pine2 5.3 - 8Douglas fir2 5.3 - 8Jack pine2 5.3 - 8Black spruce2 5.3 - 8Red spruce2 5.3 - 8White spruce2 5.3 - 81 For release applications, White pine stands must be a minimum of 3 years old. Toreduce injury potential, make applications after July 15th.2 Applications should be made after formation of final conifer resting buds in the fallor height stunting (growth inhibition) may occur.3 Mid rotation release: For broadcast applications underneath the pine canopy inestablished stands of Loblolly pine, loblolly X pitch hybrid and Virginia pine use 10.7to 16 ounces per acre. For mid rotation release of other conifer species use the rateslisted above.Note: In Longleaf pine and Slash pine stands, to control woody brush, make broad-cast over-the-top release applications after August 15th. Only make applications toLongleaf and Slash pines that are 2 to 5 years old. Do not include an adjuvant anduse the lower release rates on sandy soils.When release applications are made during periods of active conifer growth, minorstunting (slowing of growth) may occur. In conifers, except loblolly pine, only makebroadcast applications of IMAZAPYR II 75XP after the second season of growth. Toreduce the potential for minor stunting, make broadcast release applications late inthe growing season.Do not apply IMAZAPYR II 75XP when conifers are under stress from diseases,drought, animal or winter injury or other environmental or mechanical stresses asinjury may occur. During the first growing season after planting of loblolly pines orin one year old naturally regenerated loblolly pine sites, IMAZAPYR II 75XP may beused for release treatments. For release of loblolly pines that are one year old applyIMAZAPYR II 75XP at 8 to 13.3 ounces per acre. These applications should only bemade after July 15th. Use rates below 1 pint per acre will provide only suppressionof hardwood brush and some re-sprouting should be expected.A non-ionic surfactant at 0.25% v/v may be included with this treatment.For hard to control species or heavy infestations, use the higher labeled rates ofIMAZAPYR II 75XP. SPOT TREATMENT – RELEASEIn all ages of conifers, a directed postemergence or cut stem application of IMAZA-PYR II 75XP may be applied to control unwanted hardwoods or other brush. InPonderosa pine stands, cut stem applications, at 8 ounces or less per acre, may beused as spot treatments for hardwood control. Care should be taken to not makedirect applications to desired plants as injury may occur. Injury may also occur todesired hardwoods or conifers where their roots extend into the treated area or if theyshare the same root system or their roots have become grafted to those of the treat-ed trees.WILDLIFE HABITAT MANAGEMENTDuPont™ IMAZAPYR II 75XP herbicide may be used to control exotic and otherundesirable vegetation for purposes of wildlife habitat management and enhance-ment within forests as well as terrestrial non-crop sites. Applications can be made tocontrol undesirable vegetation (see WEEDS CONTROLLED section) prior to plantingdesirable species and to release desirable plant species (see TOLERANT PLANTSPECIES section). Spot, directed foliar and cut stump and stem treatments can bemade to selectively control unwanted plants for wildlife habitat management andenhancement.

MIXING AND APPLICATIONINFORMATIONIMAZAPYR II 75XP herbicide should be applied at the following use rates dependingupon the vegetation to be controlled and the type of application being made. Use thehigher spray volumes and herbicide rates for heavy weed/brush infestations, hard tocontrol species and dense hardwood canopies.Vegetation ApplicationType Type Use Rate

Hardwood trees and brush Directed foliar or spot spray 2.2 to 4.4 ouncesper 3 gallons of water

Stump or cut stem 4.4 ounces per gallon of water

Herbaceous weeds Broadcast 2.2 to 6.6 ounces per acre

See specific use directions in appropriate section. Ground Operated Spray Equipment: Thoroughly mix and apply the specifiedamount of IMAZAPYR II 75XP herbicide in a minimum of 5 gallons of water per acre.To mix, fill the spray tank with one-half to three-quarters of the desired volume withclean water. Add the required amount of IMAZAPYR II 75XP to the spray tank whileagitating. Add additional water to achieve the desired spray volume and agitate again.A suitable adjuvant (see Adjuvant section) may be added to the spray solution toenhance control of undesirable vegetation. A drift control agent and a foam reducingagent may be added at the label rates, if needed. If desired, a spray pattern indicatormay be added at the label rate.For best results, uniformly cover the foliage of the vegetation to be controlled withthe spray solution.Side Trimming: Do not side trim with IMAZAPYR II 75XP unless severe injury ordeath of the treated tree can be tolerated. IMAZAPYR II 75XP is readily translocatedand can result in death of the entire tree.DIRECTED FOLIAR OR SPOT SPRAY APPLICATIONSWhen making directed or spot spray applications with ground spray equipment, orlow-volume hand-operated spray equipment, thoroughly mix a solution of IMAZA-PYR II 75XP and include a nonionic surfactant at a minimum of 0.25% by volume.To mix the spray solution, add the volume of IMAZAPYR II 75XP herbicide and non-ionic surfactant indicated in the table below to the desired amount of water. Use thehigher spray volumes and herbicide rates for heavy weed/brush infestations, hard tocontrol species and dense hardwood canopies.SPRAY SOLUTION SURFACTANTVOLUME IMAZAPYR II 75XP (fluid ounce)3 gallons 2.2 to 4.4 ounces 1.0 5 gallons 4.4 to 9 ounces 1.6 10 gallons 9 to 18 ounces 3.2 20 gallons 18 to 35 ounces 6.4 IMPORTANT: Do not over apply causing run-off from the treated foliage. Avoid directapplication to desired plant species as injury may occur. Do not apply on or neardesirable non-conifer trees or other plants, or on areas where their roots may extend,or in locations where the chemical may be washed or moved into contact with theirroots. Do not exceed 26.4 ounces of IMAZAPYR II 75XP herbicide per acre. Application Tips: For low volume, select proper nozzles to avoid over-application.Proper application is critical to ensure desirable results. Best results are achievedwhen the spray covers the crown and approximately 70 percent of the plant. Proper Spray Pattern: Moisten but do not drench target vegetation causing spraysolution to run off.Low Volume with Backpacks: For brush up to 4 feet tall, spray down on the crown,covering crown and penetrating approximately 70% of the plant.For brush 4 to 8 feet tall: Lace the sides of the brush by directing spray to at leasttwo sides of the plant in smooth vertical motions from the crown to the bottom.Make sure to cover the crown when ever possible.For brush over 8 feet tall: Lace the sides of the brush by directing spray to at leasttwo sides of the target in smooth zigzag motions from crown to bottom.Low Volume with Hydraulic Handgun Application Equipment: Use same techniqueas described above for individual stem treatments.BROADCAST APPLICATIONSFor broadcast applications, simulate a gentle rain near the top of target vegetation,allowing spray to contact the crown and penetrate the target foliage without falling tothe understory. Herbicide spray solution which contacts the under story may resultin severe injury or death of plants in the under story. Do not exceed 26.4 ounces ofDuPont™ IMAZAPYR II 75XP herbicide per acre.STUMP AND CUT STEM TREATMENTSIMAZAPYR II 75XP may be used to control undesirable woody vegetation by apply-ing a solution of the herbicide in water to the cambium area of freshly-cut stump sur-faces or to cuts on the stem of the target woody vegetation. Applications can bemade at any time of the year except during periods of heavy sap flow in the spring.Tree injection and cut stem treatments are most effective in late summer and earlyfall.Mixing: IMAZAPYR II 75XP herbicide may be mixed and applied as a dilute solutionto the surface of the stump or to cuts on the stem of the target woody vegetation. Toprepare a dilute solution, thoroughly mix 4.4 ounces of IMAZAPYR II 75XP with onegallon of water.For cut stump treatments: Spray or brush the solution onto the cambium area ofthe freshly cut stump surface. Insure that the solution thoroughly wets the entirecambium area (the wood next to the bark of the stump).For tree injection treatments: Using standard injection equipment, apply 1 milliliterof solution at each injection site around the tree with no more than one inch intervalsbetween cut edges. Insure that the injector completely penetrates the bark at eachinjection site.For frill or girdle treatments: Using a hatchet, machete, or similar device, make cutsthrough the bark at intervals around the tree with no more than two-inch intervalsbetween cut edges. Spray or brush the solution into each cut until thoroughly wet.HERBACEOUS WEED CONTROL IMAZAPYR II 75XP may be applied as a broadcast treatment using ground sprayersor as a directed treatment using backpack or hand-held sprayers for the control ofherbaceous weeds. For broadcast treatments apply IMAZAPYR II 75XP at rates of2.2 to 6.6 ounces per acre and include a minimum of 0.25% by volume nonionic sur-factant.TOLERANT PLANT SPECIESThe following plant species are tolerant to IMAZAPYR II 75XP herbicide. Many ofthese species are preferred food, browse and cover plants for wildlife. These speciesmay be released from herbaceous weed and brush competition with an applicationof IMAZAPYR II 75XP herbicide. IMAZAPYR II 75XP herbicide must be used only inaccordance with the instructions on this label.

Beggarweed Desmodium nudiflorumBeggarweed Desmodium rotundifoliumFlorida beggarweed Desmodium tortuosumBlack locust Robinia pseudo-acacia Blackberry Rubus argutus Butterfly pea Centrosema virginianumButterfly pea Clitoris marianaDewberry Rubus trivialisDollar weed Rhynchosia reniformisErect milk pea Galactia volubilisGoats rue Tephrosia virginianaGround nut Apois americanaHairy rhynchosia Rhynchosia tomentosaHog peanut Amphicarpa bracteataIndigo bush Amorpha fruticosaBicolor lespedeza Lepedeza biocolorCommon lespedeza Lepedeza striataHairy lespedeza Lespedeza hirtaJaponica lespedeza Lespedeza joponicaProstrate lespedeza Lespedeza procumbensRoundhead lespedeza Lespedeza capitatsThunburg lespedeza Lespedeza thunburgiiWand lespedeza Lespedeza intermediaMilk pea Stophostyles helvolaNarrowleaf vetch Vicia dasvcarpaPatridge pea Cassia fasciculataPencil flower Stylosanthes bifloraRedbud Cercis canadensisSamson snakeroot Psoralea psoraliodesSensitive bria Schronkia michrophyllaSesbania Sesbanis macrocarpaSmall partridge pea Casia nictitansSpike tephrosia Tephrosia specatsTraining wild bean Strophostyles umbellataWild indigo Indogofera caolinianaWild pea Vigna suteolaThe following plant species commonly colonize a site after treatment withDuPont™ IMAZAPYR II 75XP herbicide. Seed of these species may be presentin the soil or may be dispersed within the area by wind and animals.Beautyberry Callilcarpa americanaBeggar ticks Bidens spp.Blue curls Trichostema dichotomumBroomsedges Andropogon spp.Carpet-weed Mollugo verticillataCommon ragweed Ambrosia artemisiifoliaDove weed Croton glandulosusEvening primrose Oenothera biennisFireweed Epilobium angustifoliumFlorida pursland Richardia scarbraGiant ragweed Ambrosia trifidaGreenbrier Smilax bona-noxGround cherry Physalis virginianaLambsquarter Chenopodium albumLovevine Cuscuta gronoviiMaypop Passiflora incarnataMorningglory Ipomoea purpureaMuscadine grape Vitis rotundifoliaNew Jersey tea Ceanothus americanusPanic grasses Panicum spp.Pennsylvania smartweed Polygonum pensylvanicumPigweed Amaranthus hybridusPioson ivy Rhus radicansPokeweed Phytolacca americianaPoor-joe Diadia teresSheep-sorrel Rumex hastatulusSmooth sumac Rhus glabraTrumpet vine Campsis radicansViolets Violet spp.Virginia creep Parthenocissus quinquefoliaWild geranium Geranium carolinianumWinged sumac Rhus copallinaWolly croton Croton capitatusYellow wood sorrel Oxalis stricta

PASTURE AND RANGELANDSPOT APPLICATIONSIMAZAPYR II 75XP may be used as a spot treatment for weed control in range-lands and grass pastures. Apply with ground equipment at the rate of 0.7 to 16ounces per acre. Do not treat more than one tenth of the area to be cut for hayor grazed. Do not apply more than 16 ounces per acre per year. Do not cut forage grass until 7 days after an IMAZAPYR II 75XP application.There are no restrictions for grazing.For rangeland areas, IMAZAPYR II 75XP should only be applied to control spe-cific problem weeds. The successful weed management program depends onland management practices that promote the growth and development ofdesirable plant species.IMAZAPYR II 75XP herbicide controls non-native, invasive and noxious weedsin rangeland to aid in maintaining or establishing desirable plant species dur-ing normal conditions and following a fire. It is also used to control vegetationthat could fuel wildfires or to help wildlife habitat improvement by suppress-ing/controlling undesirable vegetation or to release existing desirable range-land plant communities from competing undesirable plants.Caution must be used to protect threatened and endangered plants when apply-ing IMAZAPYR II 75XP in rangeland. To identify endangered plants in your area,work with the Fish and Wildlife Service or state conservation agencies to ensureprotection of threatened or endangered plants. Federal agencies follow NEPAregulations but other organizations or people must operate under a HabitatConservation Plan to ensure the protection of threatened and endangered plants.ROTATIONAL CROP GUIDELINESWhen used at the specified rangeland and pasture rates, rotational crops maybe planted 12 months after applications of IMAZAPYR II 75XP. Prior to plant-ing any crop a successful field bioassay must be completed -- field bioassay tobe completed after the 12 month interval.The field bioassay consists of a test strip of the intended rotational crop plant-ed in the previously treated area in the grass pasture/rangeland sites andgrown to maturity. The test strip should include low areas and knolls, andinclude variations in soil type and pH within the treated area. If no crop injuryis evident in the test strip, the intended rotational crop may be planted the fol-lowing year. DuPont™ IMAZAPYR II 75XP used according to label directionscan allow for normal growth of rotational crops but environmental and agro-nomic factors may vary resulting in injury to rotational crops at times.

NON-AGRICULTURAL USESNON-AGRICULTURAL USE REQUIREMENTSThe requirements in this box apply to uses of this product that are not with-in the scope of the Worker Protection Standard (WPS) for agricultural pes-ticides (40 CFR Part 170). The WPS applies when this product is used toproduce agricultural plants on farms, forests, nurseries, or greenhouses.Terrestrial non-crop weed control is not within the scope of the WorkerProtection Standard. See the Product Information section of this label fora description of non-crop sites.Do not enter or allow worker entry into treated areas until sprays havedried.

PRODUCT INFORMATIONIMAZAPYR II 75XP herbicide is to be mixed with water and a surfactant, unlessotherwise directed, and applied as a spray for the control of undesirable vege-tation in terrestrial non-agricultural sites and unimproved turf.IMAZAPYR II 75XP herbicide is to be applied as a spray solution for generalweed and brush control on private, public and military lands as follows: uncul-tivated non-agricultural areas (including airports, highway, railroad and utilityrights-of-way, sewage disposal areas); uncultivated agricultural areas - non-crop producing (including farmyards, fuel storage areas, fence rows, non-irri-gation ditch banks, barrier strips); industrial sites - outdoor (including lumber-yards, pipeline and tank farms) including grazed or hayed areas on these sites.This product may be applied to terrestrial non-crops sites and unimproved turfsites that contain areas of temporary surface water caused by collection ofwater, in equipment ruts, or in other depressions created by managementactivities. It is permissible to treat intermittently flooded low lying sites, sea-sonally dry flood plains and transitional areas between upland and lowlandsites when no water is present. It is also permissible to treat marshes, swampsand bogs after water has receded, as well as seasonally dry flood deltas. Donot apply IMAZAPYR II 75XP to dry irrigation canals/ditches.IMAZAPYR II 75XP provides preemergence and postemergence control of thebroadleaf weeds, perennial and annual grasses, vines and brush species foundon the label. For perennial species on the label, a postemergence applicationshould be used. For best performance, an adjuvant should be included to thespray solution (see Adjuvants section for specific recommendations).Good spray coverage of the target plant is desired. Excessive wetting whichcauses the spray to run off target plants should be avoided. IMAZAPYR II 75XPmay be applied by either ground or aerial spray equipment.Note: Injury or loss of desirable trees or other plants may result if IMAZAPYRII 75XP is applied on or near desirable trees or other plants, on areas wheretheir roots extend, or in locations where the treated soil may be washed ormoved into contact with their root.

APPLICATION INFORMATIONBRUSHAerial ApplicationsIMAZAPYR II 75XP may be applied by either fixed wing aircraft or helicopterspray equipment. Fixed wing aircraft and helicopters can be used to applyIMAZAPYR II 75XP, however, do not make applications by fixed wing aircraftunless appropriate buffer zones can be maintained to prevent spray drift out ofthe target area or, when treating open tracts of land, spray drift as a result offixed wing aircraft application can be tolerated. Aerial equipment designed tominimize spray drift, such as a helicopter equipped with a Microfoil(TM) boom,Thru-Valve(TM) boom or raindrop nozzles, must be used and calibrated.Except when applying with a Microfoil boom, a drift control agent may beadded at the recommended rate. For brush sites, uniformly apply the specified amount of IMAZAPYR II 75XP ina minimum of 5 gallons of water per acre. Use adequate spray volume to pro-vide an accurate and uniform spray droplet distribution over the treated areaand to avoid spray drift. Include a nonionic surfactant or methylated seed oil ora silicone based surfactant in the spray solution (see Adjuvant section).A foam reducing agent may be added at the label rate, if needed. Side trim-ming is not recommended with IMAZAPYR II 75XP unless death of thetreated tree can be tolerated. All precautions should be taken to minimizeor eliminate spray drift. Important: Thoroughly clean application equipment, including landing gear,immediately after use of thisproduct. Prolonged exposure of this product to uncoated steel (except stain-less steel) surfaces may result in corrosion and failure of the exposed part. Themaintenance of an organic coating (paint) may prevent corrosion.GROUND APPLICATIONSLow Volume ApplicationsApply DuPont™ IMAZAPYR II 75XP in a minimum of 5 gallons of spray solu-tion per acre. Prepare the spray solution by thoroughly mixing in water a suf-ficient quantity of IMAZAPYR II 75XP to apply 4 to 8 ounces per acre ofIMAZAPYR II 75XP plus a recommended adjuvant (see the Adjuvant section). Do not apply more than 32 ounces per acre of IMAZAPYR II 75XP. Good plantcoverage is necessary for best results. The spray solution should cover thecrown and at least 75% of the plant. Use adequate spray volume to help pro-vide uniform distribution of spray droplets over the treated area and to avoid

STORAGE AND DISPOSALDo not contaminate water, food or feed by storage or disposal.Pesticide Storage: Do not store below 10°F. Store product in original con-tainer only. Store in a cool, dry place.Pesticide Disposal: Waste resulting from the use of this product must bedisposed of on site or at an approved waste disposal facility. Container Handling: Refer to the Net Contents section of this product’slabeling for the applicable “Nonrefillable Container” or “RefillableContainer” designation.Nonrefillable Plastic and Metal Containers (Capacity Equal to or Less Than50 Pounds): Nonrefillable container. Do not reuse or refill this container. Triplerinse container (or equivalent) promptly after emptying. Triple rinse as follows:Empty the remaining contents into application equipment or a mix tank. Fill thecontainer 1/4 full with water and recap. Shake for 10 seconds. Pour rinsateinto application equipment or a mix tank or store rinsate for later use or dis-posal. Drain for 10 seconds after the flow begins to drip. Repeat this proce-dure two more times. Then, for Plastic Containers, offer for recycling if avail-able or puncture and dispose of in a sanitary landfill, or by incineration. Do notburn, unless allowed by state and local ordinances. For Metal Containers, offerfor recycling if available or reconditioning if appropriate, or puncture and dis-pose of in a sanitary landfill, or by other procedures approved by state andlocal authorities.Nonrefillable Plastic and Metal Containers (Capacity Greater Than 50Pounds): Nonrefillable container. Do not reuse or refill this container. Triplerinse container (or equivalent) promptly after emptying. Triple rinse as follows:Empty the remaining contents into application equipment or a mix tank. Fill thecontainer 1/4 full with water. Replace and tighten closures. Tip container on itsside and roll it back and forth, ensuring at least one complete revolution, for30 seconds. Stand the container on its end and tip it back and forth severaltimes. Turn the container over onto its other end and tip it back and forth sev-eral times. Empty the rinsate into application equipment or a mix tank or storerinsate for later use or disposal. Repeat this procedure two more times. Then,for Plastic Containers, offer for recycling if available or puncture and disposeof in a sanitary landfill, or by incineration. Do not burn, unless allowed by stateand local ordinances. For Metal Containers, offer for recycling if available orreconditioning if appropriate, or puncture and dispose of in a sanitary landfill,or by other procedures approved by state and local authorities.Nonrefillable Plastic and Metal Containers, e.g., Intermediate BulkContainers [IBC] (Size or Shape Too Large to be Tipped, Rolled or TurnedUpside Down): Nonrefillable container. Do not reuse or refill this container.Clean container promptly after emptying the contents from this container intoapplication equipment or mix tank and before final disposal using the follow-ing pressure rinsing procedure. Insert a lance fitted with a suitable tank clean-ing nozzle into the container and ensure that the water spray thoroughly cov-ers the top, bottom and all sides inside the container. The nozzle manufactur-er generally provides instructions for the appropriate spray pressure, sprayduration and/or spray volume. If the manufacturer’s instructions are not avail-able, pressure rinse the container for at least 60 seconds using a minimumpressure of 30 PSI with a minimum rinse volume of 10% of the container vol-ume. Drain, pour or pump rinsate into application equipment or rinsate collec-tion system. Repeat this pressure rinsing procedure two more times. Then, forPlastic Containers, offer for recycling if available or puncture and dispose of ina sanitary landfill, or by incineration. For Metal Containers, offer for recyclingif available or reconditioning if appropriate, or puncture and dispose of in asanitary landfill, or by other procedures approved by state and local authori-ties.Nonrefillable Paper or Plastic Bags, Fiber Sacks including FlexibleIntermediate Bulk Containers (FIBC) or Fiber Drums With Liners:Nonrefillable container. Do not reuse or refill this container. Completely emptypaper or plastic bag, fiber sack or drum liner by shaking and tapping sides andbottom to loosen clinging particles. Empty residue into application or manu-facturing equipment. Then offer for recycling if available or dispose of emptypaper or plastic bag, fiber sack or fiber drum and liner in a sanitary landfill, orby incineration. Do not burn, unless allowed by state and local ordinances.Refillable Fiber Drums With Liners: Refillable container (fiber drum only).Refilling Fiber Drum: Refill this fiber drum with DuPont™ IMAZAPYR II 75XPherbicide containing imazapyr only. Do not reuse this fiber drum for any otherpurpose. Cleaning before refilling is the responsibility of the refiller. Completelyempty liner by shaking and tapping sides and bottom to loosen clinging parti-cles. Empty residue into application or manufacturing equipment. Disposingof Fiber Drum and/or Liner: Do not reuse this fiber drum for any other purposeother than refilling (see preceding). Cleaning the container (liner and/or fiberdrum) before final disposal is the responsibility of the person disposing of thecontainer. Offer the liner for recycling if available or dispose of liner in a sani-tary landfill, or by incineration. Do not burn, unless allowed by state and localordinances. If drum is contaminated and cannot be reused, dispose of it in themanner required for its liner. To clean the fiber drum before final disposal,completely empty the fiber drum by shaking and tapping sides and bottom toloosen clinging particles. Empty residue into application or manufacturingequipment. Then offer the fiber drum for recycling if available or dispose of ina sanitary landfill, or by incineration. Do not burn, unless allowed by state andlocal ordinances.All Other Refillable Containers: Refillable container. Refilling Container: Refillthis container with DuPont™ IMAZAPYR II 75XP herbicide containing imaza-pyr only. Do not reuse this container for any other purpose. Cleaning beforerefilling is the responsibility of the refiller. Prior to refilling, inspect carefully fordamage such as cracks, punctures, abrasions, worn out threads and closuredevices. If damage is found, do not use the container, contact DuPont at thenumber below for instructions. Check for leaks after refilling and before trans-porting. If leaks are found, do not reuse or transport container, contact DuPontat the number below for instructions. Disposing of Container: Do not reusethis container for any other purpose other than refilling (see preceding).Cleaning the container before final disposal is the responsibility of the persondisposing of the container. To clean the container before final disposal, use thefollowing pressure rinsing procedure. Insert a lance fitted with a suitable tankcleaning nozzle into the container and ensure that the water spray thoroughlycovers the top, bottom and all sides inside the container. The nozzle manufac-turer generally provides instructions for the appropriate spray pressure, sprayduration and/or spray volume. If the manufacturer’s instructions are not avail-able, pressure rinse the container for at least 60 seconds using a minimumpressure of 30 PSI with a minimum rinse volume of 10% of the container vol-ume. Drain, pour or pump rinsate into application equipment or rinsate collec-tion system. Repeat this pressure rinsing procedure two more times. Then, forPlastic Containers, offer for recycling if available or puncture and dispose of ina sanitary landfill, or by incineration. Do not burn, unless allowed by state andlocal ordinances. For Metal Containers, offer for recycling if available or recon-ditioning if appropriate, or puncture and dispose of in a sanitary landfill, or byother procedures approved by state and local authorities.Outer Foil Pouches of Water Soluble Packets (WSP): Nonrefillable contain-er. Do not reuse or refill this container. Offer for recycling if available or, dis-pose of the empty outer foil pouch in the trash as long as WSP is unbroken.If the outer pouch contacts the formulated product in any way, the pouch mustbe triple rinsed with clean water. Add the rinsate to the spray tank and disposeof the outer pouch as described previously. Do not transport if this container is damaged or leaking. If the container isdamaged, leaking or obsolete, or in the event of a major spill, fire or otheremergency, contact DuPont at 1-800-441-3637, day or night.

LIMITATION OF WARRANTYAND LIABILITY

NOTICE: Read this Limitation of Warranty and Liability Before Buying orUsing This Product. If the Terms Are Not Acceptable, Return the Product atOnce, Unopened, and the Purchase Price Will Be Refunded.It is impossible to eliminate all risks associated with the use of this prod-uct. Such risks arise from weather conditions, soil factors, off target move-ment, unconventional farming techniques, presence of other materials, themanner of use or application, or other unknown factors, all of which arebeyond the control of DuPont. These risks can cause: ineffectiveness of theproduct, crop injury, or injury to non-target crops or plants. WHEN YOUBUY OR USE THIS PRODUCT, YOU AGREE TO ACCEPT THESE RISKS.DuPont warrants that this product conforms to the chemical description onthe label thereof and is reasonably fit for the purpose stated in theDirections for Use, subject to the inherent risks described above, whenused in accordance with the Directions for Use under normal conditions.TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, DUPONT MAKESNO OTHER EXPRESS OR IMPLIED WARRANTY OF FITNESS OR OF MER-CHANTABILITY OR ANY OTHER EXPRESS OR IMPLIED WARRANTY. TOTHE EXTENT CONSISTENT WITH APPLICABLE LAW, IN NO EVENT SHALLDUPONT OR SELLER BE LIABLE FOR ANY INCIDENTAL, CONSEQUEN-TIAL OR SPECIAL DAMAGES RESULTING FROM THE USE OR HANDLINGOF THIS PRODUCT. BUYER'S OR USER'S BARGAINED-FOR EXPECTA-TION IS CROP PROTECTION. TO THE EXTENT CONSISTENT WITH APPLI-CABLE LAW, THE EXCLUSIVE REMEDY OF THE USER OR BUYER ANDTHE EXCLUSIVE LIABILITY OF DUPONT OR SELLER, FOR ANY AND ALLCLAIMS, LOSSES, INJURIES OR DAMAGES (INCLUDING CLAIMS BASEDON BREACH OF WARRANTY OR CONTRACT, NEGLIGENCE, TORT ORSTRICT LIABILITY), WHETHER FROM FAILURE TO PERFORM OR INJURYTO CROPS OR OTHER PLANTS, AND RESULTING FROM THE USE ORHANDLING OF THIS PRODUCT, SHALL BE THE RETURN OF THE PUR-CHASE PRICE OF THE PRODUCT, OR AT THE ELECTION OF DUPONT ORSELLER, THE REPLACEMENT OF THE PRODUCT.To the extent consistent with applicable law that allows such requirement,DuPont or its Ag Retailer must have prompt notice of any claim so that animmediate inspection of buyer's or user's growing crops can be made.Buyer and all users shall promptly notify DuPont or a DuPont Ag Retailerof any claims, whether based on contract, negligence, strict liability, othertort or otherwise, or be barred from any remedy.This Limitation of Warranty and Liability may not be amended by any oralor written agreement.

For product information call: 1-888-6-DUPONT [1-888-638-7668]Internet address: http://cropprotection.dupont.com/© 2007-2011 E. I. du Pont de Nemours and Company,1007 Market Street, Wilmington, Delaware 19898.

All rights reserved.

environmental conditions at time of treatment, applications to desirable turf grassmay cause discoloration or injury. For best results, all applications should be madebefore stem (culm) elongation. IMAZAPYR II 75XP applications may be made priorto or after mowing. For applications before mowing, the grass should have had atleast 3 days of active growth. Applications made after mowing should also allow timefor the grass to recover. IMAZAPYR II 75XP applications made too soon before orafter mowing could result in increased grass injury.Check turf grass conditions first before making IMAZAPYR II 75XP applications. Donot apply to grass under stress from cold, insects, diseases, drought, damage, etc.or severe injury or death may occur.Bermudagrass: Apply DuPont™ IMAZAPYR II 75XP herbicide at 2 to 2.7 ounces peracre from early green-up to prior to seed head initiation. Do not add a surfactant forthis application.Cool Season Unimproved Turf: Apply at a rate of 0.7 ounces per acre plus 0.25% v/vnon-ionic surfactant. For increased suppression, tank mix with glyphosate (1.2pounds active per gallon) at 24 ounces per acre or mefluidide (2 pound active pergallon) at 8 ounces per acre.Note: Tank mixtures may increase injury to desired turf. Consult each product labelfor recommended turf species and other use directions and precautions. Tank mixeswith 2,4 -D or products containing 2,4-D may decrease the effectiveness of IMAZA-PYR II 75XP.TOTAL VEGETATION CONTROLBAREGROUNDIMAZAPYR II 75XP may be used in sites for bareground (total vegetation control)weed control. Preemergence or postemergence applications of IMAZAPYR II 75XPprovides control of many annual and perennial broadleaf and grass weeds. It may be used alone at 8 to 32 ounces per acre or in tank mixes with other productsregistered for use on bareground sites. Consult the manufacturer’s labels for specif-ic rates, weeds controlled and use restrictions. Make applications using a spray vol-ume of up to 100 gallons per acre and include an adjuvant. Apply at any time of the year. Make a thorough and uniform application with calibrat-ed spray equipment per label instructions. Use the higher rates of IMAZAPYR II 75XPfor fall applications and in previously untreated areas or areas with high weed infes-tations.For postemergence applications always include a spray adjuvant. For faster brown-out or burn down results, add glyphosate or similar products to the tank. As above for postemergence applications, the addition of glyphosate or similar prod-ucts may be added for faster brown-out or burndown of the escaped weeds. Foradded residual weed control or to broaden the weed control spectrum, tank mix withother residual products registered for use on bareground sites. The level and lengthof control will depend on the herbicide(s) rate applied, amount of rainfall, the soil tex-ture and other environmental and applications conditions.WEEDS CONTROLLED IMAZAPYR II 75XP provides postemergence control and some residual control ofthe annual weeds in the following tables. The degree of control is both rate andspecies dependent. Postemergence applications generally provide best control ofestablished biennials and perennial weeds. All rates in the Weeds Controlled table areexpressed in the amount of herbicide required for broadcast applications. Review theweed lists and foot notes for additional application information prior to treating.GRASSESApply 11.2 to 16 ounces per acre1COMMON NAME GENUS SPECIESBluegrass, annual Poa annua Broadleaf signalgrass Brachiaria platyphylla Canada bluegrass Poa compressa Downy brome Bromus tectorum Fescue Festuca spp.Foxtail Setaria spp.Italian ryegrass Lolium multiflorumJohnsongrass1 Sorghum halepense Kentucky bluegrass Poa pratensis Lovegrass1 Eragrostis spp.Orchardgrass Dactylis glomerataParagrass Brachiaria muticaQuackgrass Agropyron repens Sandbur Cenchrus spp. Sand dropseed Sporobulus cryptandrus Smooth brome Bromus inermis Vaseygrass Paspalum urvillei Wild oats Avena fatua Witchgrass Panicum capillareApply 16 to 21 ounces per acre1Barnyardgrass Echinochloa crus-gali Beardgrass Andropogon spp. Cheat Bromus secalinus Crabgrass Digitaria spp. Crowfootgrass Dactyloctenium aegyptiumPall panicum Panicum dichotomiflorumGiant reed Arundo donax Goosegrass Eleusine indicaItchgrass Rotthoellia exaltata Junglerice Echinochloa colonumLovegrass Eragrostis spp.Maidencane Panicum hemitomonPanicum, browntop Panicum fasciculatumPanicum, Texas Panicum texanumPrairie threeawn Aristida oligantha Reed canarygrass Phalaris arundinaceaSandbur, field Cenchrus incertus Signalgass Brachiaria platyphyllaTorpedograss Panicum repensWild barley Hordeum spp.Wooly cupgrass Eriochloa villosaApply 21 to 32 ounces per acre1Bahiagrass Paspalum notatumBermudagrass1 Cynodon dactylonBig bluestem Andropogon gerardiiCattail Typha spp. Cogongrass Imperata cylindrica Dallisgrass Paspalum dilatatum Feathertop Pennisetum villosum Guineagrass Panicum maximumPhragmites Phragmites australisPrairie cordgrass Spartina pectinata Saltgrass2 Distichlis stricta Sand dropseed Sporobolus cryptandrus Sprangletop Leptochloa spp. Timothy Phleum pratenseWirestem muhly Muhlenbergia frondosaBROADLEAF WEEDS Apply 11.2 to 16 ounces per acre1Alligatorweed Alternanthera philoxeroidesBurdock Arctium spp. Camphorweed Heterotheca subaxillarisCarpetweed Mollugo verticillata Carolina geranium Geranium carolinianumClover Trifolium spp. Common chickweed Stellaria mediaCommon ragweed Ambrosia artemisiifoliaDandelion Taraxacum officinale Dogfennel Eupatorium capillifoliumFilaree Erodium spp. Fleabane Erigeron spp.Hoary vervain Verbena stricta Horseweed Conyza canadensisIndian mustard Brassica juncea Kochia Kochia scoparia Lambsquarters Chenoopodium album Lespedeza Lezpedeza spp. Miners lettuce Montia perfoliata Mullein Verbascum spp. Nettleleaf goosefoot Chenonodium murale Oxeye daisy Chrysanthemum leucanthemumPepperweed Lepidium spp. Pigweed Amaranthus spp. Plantain Plantago spp. Puncturevine Tribulus terrestris Russian thistle Salsola kali Smartweed Polygonum spp. Sorrel Rumex spp. Sunflower Helianthus spp. Sweet clover Melilotus spp. Tansymustard Descurainia pinnata Western ragweed Ambrosia psilostachyaWild carrot Daucus carota Wild lettuce Lactuca spp. Wild parsnip Pastinaca sativa Wild turnip Brassica campestrisWoollyleaf bursage Franseria tomentosa Yellow woodsorrel Oxalis strictaApply 16 to 21ounces per acre1Broom snakeweed Gutierrezia sarothraeBull thistle Cirsium vulgareBurclover Medicago spp. Chickweed, mouseear Cerastium vulgatum Clover, hop Trifolium procumbensCocklebur Xanthium strumarium Cudweed Gnaphalium spp.Desert camelthorn Alhagi pseudalhagi Diffuse knapweed Centaurea diffusa Dock Rumex spp.Fiddleneck Amsinckia intermedia Goldenrod Solidago spp. Henbit Lamium aplexicaule Knotweed, prostrate Polygonum aviculare Pokeweed Phytolacca americana Purple loosestrife Lythum salicariaPurslane Portulaca spp. Pusley, Florida Richardia scabra Rocket, London Sisymbrium irio Rush skeletonweed Chondrilla junceaSaltbush Atriplex spp. Shepherd's-purse Capsela bursa-pastoris Spurge, annual Euphorbia spp. Stinging nettle Urtica dioica Velvetleaf Abutilon theophrasti Yellow starthistle Centaurea solstitialisApply 21 to 32 ounces per acre1Arrowwood Pluchea sericea Canada thistle Cirsiumi arvenseGiant ragweed Ambrosia trifida Grey rabbitbrush Chrysothamnus nauseosusJapanese bamboo/knotweed Polygonum cuspidatumLittle mallow Malva parviloraMilkweed Asclepias spp. Primrose Oenothera kunthianaRussian knapweed Centaurea repensSilverleaf nightshade Solanum elaeagnifoliumSowthistle Sonchus spp. Texas thistle Cirsium texanumVINES AND BRAMBLES Apply 5 ounces per acre1Field bindweed Convolvulus arvensisHedge bindweed Calystegia sequiumApply 11.2 to 16 ounces per acre1Wild buckwheat Polygonum convolvulus

Apply 16 to 21 ounces per acre1Greenbriar Smilax spp.Honeysuckle Lonicera spp. Morningglory Ipomoea spp. Poison ivy Rhus radicansRedvine Brunnichia cirrhosaWild rose1

Including: Multiflora rose Macartney rose Rosa spp.Rosa multiflora Rosa bractreata Apply 21 to 32 ounces per acre1Kudzu 4 Pueraria lobataTrumpetcreeper Campsis radicans Virginia creeper Parthenocissus quinquefolia Wild grape Vitis spp.BRUSH SPECIES Apply 21 to 32 ounces per acre1Alder Alnus spp. American beech Fagus grandifoliaAsh1 Fraxinus spp.Aspen Populus spp. Autumn olive Elaeagnus umbellateBald cypress Taxodium distichumBigleaf maple Acer macrophylumBirch1 Betula spp. Blackgum2 Nyssa sylvaticaBoxelder Acer negundo Black oak Quercus kelloggiiCeanothis Ceanothis spp. Cherry1, 2 Prunus spp. Chinaberry Melia azadarach Chinese tallow-tree Sapium sebiferum Chinquapin Castanopsis chrysophyllaCottonwood Populus trichocaroa and P. deltoidesCypress Taxodium spp. Dogwood1 Cornus spp. Eucalyptus Eucalyptus spp. Hawthorn Crataegus spp.Hickory1 Carya spp. Huckleberry Gaylussacia spp. Lyonia spp.

Including: Fetterbush Lyonia lucida Staggerbush Lyonia mariana

Madrone Arbutus menziesiiMaple Acer spp.Melaleuca Melaleuca quiquenerviaMulberry1, 3 Morus spp.Oak1 Quercus spp. Persimmon2 Diospyros virginianaPoison oak Rhus diversiloba Popcorn tree Sapium sebiferumPoplar Populus spp. Privet Ligustrum vulgareRed Alder Alnus rubra Red Maple Acer rubrumRussian Olive Elaeagnus angustifoliaSaltcedar Tamarix ramosissimaSassafras Sassafras albidumSourwood2 Oxydendrum arboreumSumac Rhus spp.Sweetgum Liquidambar styraciflua Sycamore Platanus occidentalisTanoak1 Lithocarpus densiflorus TiTi1 Cyrilla racemifloraTree of heaven Ailanthus altissimaVaccinium spp.

Including: Blueberry Vaccinium spp.Sparkleberry Vaccinium arboreum

Willow Salix spp. Yellow poplar Liriodendron tulipifera1 The higher rates should be used where heavy or well established infestations

occur and for best control of Water, Laurel, Willow and Live oaks species.2 Best control prior to formation of fall leaf color. 3 Degree of control may be species dependent.4 Use a minimum of 75 GPA – control of established stands may require repeat

applications.

ADDITIONAL INSTRUCTIONS, PRECAUTIONS,AND RESTRICTIONS FOR AGRICULTURALAND NON-AGRICULTURAL USESSPRAY DRIFT MANAGEMENTThe interaction of many equipment- and weather-related factors determines the poten-tial for spray drift. The applicator is responsible for considering all these factors whenmaking application decisions. Avoiding spray drift is the responsibility of the applicator. IMPORTANCE OF DROPLET SIZEThe most effective drift management strategy is to apply the largest droplets whichare consistent with pest control objectives. The presence of sensitive species near-by, the environmental conditions, and pest pressure may affect how an applicatorbalances drift control and coverage. Applying larger droplets reduces drift potential,but will not prevent drift if applications are made improperly or under unfavorableenvironmental conditions. A droplet size classification system describes the range of droplet sizes produced byspray nozzles. The American Society of Agricultural and Biological Engineers(ASABE) provide a Standard that describes droplet size spectrum categories definedby a number of reference nozzles (fine, coarse, etc.). Droplet spectra resulting fromthe use of a specific nozzle may also be described in terms of volume mean diame-ter (VMD). Coarser droplet size spectra have larger VMD’s and lower drift potential.CONTROLLING DROPLET SIZE - GROUND APPLICATION• Nozzle Type - Select a nozzle type that is designed for the intended application.

With most nozzle types, narrower spray angles produce larger droplets. The useof low-drift nozzles will reduce drift potential.

• Pressure - The lowest spray pressures recommended for the nozzle produce thelargest droplets. Higher pressure reduces droplet size and does not improvecanopy penetration. When higher flow rates are needed, using a higher-capacitynozzle instead of increasing pressure results in the coarsest droplet spectrum.

• Flow Rate/Orifice Size - Using the highest flow rate nozzles (largest orifice) thatare consistent with pest control objectives reduces the potential for spray drift.Nozzles with higher rated flows produce coarser droplet spectra.

CONTROLLING DROPLET SIZE – AIRCRAFT• Nozzle Type - Solid stream, or other low drift nozzles produce the coarsest droplet

spectra.• Number of Nozzles - Using the minimum number of nozzles with the highest flow

rate that provide uniform coverage will produce a coarser droplet spectrum • Nozzle Orientation - Orienting nozzles in a manner that minimizes the effects of

air shear will produce the coarsest droplet spectra. For some nozzles such assolid stream, pointing the nozzles straight back parallel to the airstream will pro-duce a coarser droplet spectrum than other orientations.

• Pressure – Selecting the pressure that produces the coarsest droplet spectrumfor a particular nozzle and airspeed reduces spray drift potential. For some noz-zle types such as solid streams, lower pressures can produce finer droplet spec-tra and increase drift potential

BOOM LENGTH (AIRCRAFT), AND APPLICATION HEIGHT• Boom Length (aircraft) - Using shorter booms decreases drift potential. Boom

lengths are expressed as a percentage of an aircraft’s wingspan or a helicopter’srotor blade diameter. Shorter boom length and proper positioning can minimizedrift caused by wingtip or rotor vortices.

• Application Height (aircraft) - Applications made at the lowest height that are con-sistent with pest control objectives and the safe operation of the aircraft willreduce the potential for spray drift.

• Application Height (ground) - Applications made at the lowest height consistentwith pest control objectives, and that allow the applicator to keep the boom levelwith the application site and minimize bounce, will reduce the exposure of spraydroplets to evaporation and wind, and reduce spray drift potential.

WINDDrift potential is lowest when applications are made in light to gentle sustained winds(2-10 mph), which are blowing in a constant direction. Many factors, includingdroplet size and equipment type also determine drift potential at any given windspeed. AVOID GUSTY OR WINDLESS CONDITIONS.Local terrain can also influence wind patterns. Every applicator is expected to befamiliar with local wind patterns and how they affect spray drift. TEMPERATURE AND HUMIDITYSetting up equipment to produce larger droplets to compensate for droplet evapo-ration can reduce spray drift potential. Droplet evaporation is most severe when con-ditions are both hot and dry.SURFACE TEMPERATURE INVERSIONSDrift potential is high during a surface temperature inversion. Surface inversionsrestrict vertical air mixing, which may cause small suspended droplets to remainclose to the ground and move laterally in a concentrated cloud. Surface inversionsare characterized by increasing temperature with altitude and are common on nightswith limited cloud cover and light to no wind. They begin to form as the sun sets andoften continue into the morning. Mist or fog may indicate the presence of an inver-sion in humid areas. Inversions may also be identified by producing smoke andobserving its behavior. Smoke that remains close to the ground, or moves laterallyin a concentrated cloud under low wind conditions indicates a surface inversion.Smoke that moves upward and rapidly dissipates indicates good vertical air mixing.SHIELDED SPRAYERSShielding the boom or individual nozzles can reduce the effects of wind. However, itis the responsibility of the applicator to verify that the shields are minimizing driftpotential, and not interfering with uniform deposition of the product.AIR ASSISTED (AIR BLAST) FIELD CROP SPRAYERSAir assisted field crop sprayers carry droplets to the target via a downward directedair stream. Some may reduce the potential for drift, but if a sprayer is unsuitable forthe application and/or set up improperly, high drift potential can result. It is theresponsibility of the applicator to determine that a sprayer is suitable for the intendedapplication, that it is configured properly, and that drift potential has been minimized.Note: Air assisted field sprayers can affect product performance by affecting spraycoverage and canopy penetration. Read the specific crop use and application equip-ment instructions to determine if an air assisted field crop sprayer can be used.SENSITIVE AREASMaking applications when there is a sustained wind moving away from adjacent sen-sitive areas (e.g., residential areas, bodies of water, known habitat for threatened orendangered species, non-target crops) is an effective way to minimize the effect ofspray drift.DRIFT CONTROL ADDITIVIESUsing product compatible drift control additives can reduce drift potential. When adrift control additive is used, read and carefully observe cautionary statements andall other information on the additive’s label. If using an additive that increases vis-cosity, ensure that the nozzles and other application equipment will function proper-ly with a viscous spray solution. Preferred drift control additives have been certifiedby the Chemical Producers and Distributors Association (CPDA).

SPRAY DRIFT RESTRICTIONSAerial Applications: • Applicators are required to use a coarse or coarser droplet size (ASABE S572.1)

or, if specifically using a spinning atomizer nozzle, applicators are required to usea volume mean diameter (VMD) of 385 microns or greater for release heightsbelow 10 feet; Applicators are required to use a very coarse or coarser droplet sizeor, if specifically using a spinning atomizer nozzle, applicators are required to usea VMD of 475 microns or greater for release heights above 10 feet; Applicatorsmust consider the effects ofnozzle orientation and flight speed when determining

droplet size. • Applicators are required to use upwind swath displacement. • The boom length must not exceed 60% of the wingspan or 90% of the rotor

blade diameter to reduce spray drift. • Applications with wind speeds less than 3 mph and with wind speeds

greater than 10 mph are prohibited. • Applications into temperature inversions are prohibited.

Ground Boom Applications: • Applicators are required to use a nozzle height below 4 feet above the

ground or plant canopy and coarse or coarser droplet size (ASABE S572.1)or, if specifically using a spinning atomizer nozzle, applicators are requiredto use a volume mean diameter (VMD) of 385 microns or greater.

• Applications with wind speeds greater than 10 mph are prohibited. • Applications into temperature inversions are prohibited.

WIND EROSIONAvoid treating powdery dry or light sandy soils when conditions are favorablefor wind erosion. Under these conditions, the soil surface must first be set-tled by rainfall or irrigation.

NOTICE TO BUYER: Purchase of this material does not confer any rightsunder patents of countries outside of the United States.The DuPont Oval, DuPont™, ESCORT®, KRENITE® and OUST® are trade-marks or registered trademarks of E. I. duPont de Nemours and Company.

spray drift. Use the higher rates for hard to control brush species. Important: Use 5.3 to 16 ounces IMAZAPYR II 75XP per acre in combinationwith other recommended tank mixes when treating rights-of-way corridorsthat may have roots of desired trees extending into the treated area. Do not usemore than 16 ounces per acre of IMAZAPYR II 75XP in these areas as deathto desired trees may occur. Add a spray pattern indicator, if desired, at the labelrates. Clean application equipment after using this product by thoroughlyflushing with water.Side Trimming: Side trimming with IMAZAPYR II 75XP can cause severeinjury or death to the treated tree. Do not make side trimming applicationsunless death of the tree is acceptable.SUGGESTED TANK-MIXES AND APPLICATION RATES*

* Tank mixtures with 2,4-D or products containing 2,4-D have resulted inreduced efficacy with IMAZAPYR II 75XP.** 4 pounds glyphosate acid per gallon.† Use the higher spray volumes and herbicide rates for heavy weed/brushinfestations, hard to control species and dense hardwood canopies.Backpack SprayersFor backpack manual sprayer applications, spray down on the crown andensure coverage of 70% of the brush plant for plants up to 4 feet tall. When theplants are up to 8 feet tall, treat at least two sides of the plant. Make swipes ver-tically from the crown to the base of the plant, covering the crown.If brush plants are over 8 feet tall, lace at least two sides of the plants with backand forth movements starting at crown and moving downward to base.Hydraulic Handgun EquipmentWhen making broadcast applications, apply near the tops of the brush plantsin a light drizzle pattern. The spray solution should reach the crown of theplants and trickle down into the canopy but not reach the under-story plantgrowth as severe injury or death of the under-story plants could occur.High Volume ApplicationsWhen treating medium to high infestations of brush, apply IMAZAPYR II 75XPat up to 100 gallons of spray solution per acre (GPA). Mix IMAZAPYR II 75XPat 11.2 to 32 ounces per acre plus a surfactant. Add a foam reducing agent ifneeded. Use the higher rate for hard to control brush species but do not applymore than 32 ounces per acre. Apply evenly to cover brush foliage but don'tover apply causing run-off.Note: Spray applications exceeding 100 GPA may cause injury to the under-story or ground cover due to spray run-off.Invert Emulsions ApplicationsIMAZAPYR II 75XP can be applied as an invert emulsion (water in oil). This canbe done in a batch mixing (single tank) or inline-mixing (injected) process.Follow the directions on the invert chemical guide.Cut Stubble ApplicationsTo control or suppress re-sprouting, an application of DuPont™ IMAZAPYR II75XP should be applied within 2 weeks after mechanical cutting or mowing ofbrush. Apply IMAZAPYR II 75XP to the cut surface of the brush at a rate of 5.3to 10.6 ounces per acre. To aid stem or exposed root absorption of the IMAZA-PYR II 75XP include a penetrating agent at the rate of 5% v/v. Picloram may be tank mixed with IMAZAPYR II 75XP to aid the control ofbrush and blackberry species. Make applications to the cut brush, the stumpsand to the soil. Applications to the soil may allow nearby desirable tree rootsto contact the treated area causing injury or death to desirable trees.Waiting to treat re-sprouted brush foliage can be more efficacious to the brushand less injurious to desirable trees as less spray solution contacts the soil.DILUTE SOLUTION APPLICATIONSCut Stump treatmentsFor dilute solutions, add 2.7 to 4 ounces of IMAZAPYR II 75XP to one gallonof water. If temperatures are cold enough that the spray solution might freeze,add ethylene glycol (antifreeze) per manufacturers product recommendations.To control recently cut target brush, apply IMAZAPYR II 75XP solution to thenewly cut stump or stem surfaces (cambium area). Brush or spray the dilutesolution onto the newly cut stem or stump surface - apply to the cambium area(the wood surface next to the bark of the stump). Make sure the entire cambi-um area is thoroughly covered with the solution. Do not make applications dur-ing the early spring period when sap flow is heaviest. Excess application maycause puddling or run-off. Desirable trees whose roots may share the sameroot system or may have become grafted to the treated tree/brush may beseverely injured.Note: IMAZAPYR II 75XP may be applied as either a dilute or concentratedsolution for this type of application. For cut stem or stump surfaces, a dilutesolution may be used. For applications to cuts made to the stems, applyIMAZAPYR II 75XP as a concentrated solution. For larger diameter trees, usingthe concentrated solution allows fewer cuts to the stems. When cut areas havebecome partially callused, adding an adjuvant or penetrating agent may aidabsorption into the stem or stump. Tree Injection treatments: Apply 1 milliliter of dilute solution through commer-cial injection equipment into each injection site around the tree. Allow no morethan one inch intervals between cut edges. Make sure that the injector pene-trates the tree bark at each site.Frill or Girdle treatments: With no more than two inch intervals between cutedges, use a machete, hatchet, or similar equipment to make cuts through thebark around the tree. Brush or spray the dilute solution directly into each cut -thoroughly wet each cut with the solution.CONCENTRATED SOLUTION APPLICATIONSFor concentrated solutions, add 1.3 pounds of IMAZAPYR II 75XP to a maxi-mum of 1 quart of water.Tree Injection treatments: With commercial injection equipment, apply 1 mil-liliter of concentrated IMAZAPYR II 75XP solution into each injection sitearound the tree. For each 3 inches of Diameter at Breast Height (DBH) of thetarget tree, make at least one injection cut. Using this method, a 6 inch DBHtree would get at least two injection cuts. For larger trees that require more thanone injection site, make the injection cuts at equal distances around the tree.Frill or Girdle treatments: With a machete, hatchet, or similar equipment,make cuts through the bark at equal distances around the tree. For each 3 inch-es of Diameter at Breast Height (DBH) of the target tree, make at least oneinjection cut. Using this method, a 6 inch DBH tree would get at least two injec-tion cuts. For larger trees that require more than one injection site, make theinjection cuts at equal distances around the tree.Note: Injury may occur to desirable woody plants if the shoots extend from thesame root system or their root systems are grafted to those of the treated tree.UNDER PAVED SURFACES APPLICATIONSIn industrial sites or where the pavement perimeter has a suitable barrier thatprevents roots of desirable plants from encroaching into the treated area,IMAZAPYR II 75XP may be used to control weeds under pond liners, asphaltand other paved areas. The area to be treated must have been prepared inaccordance with good construction practices or do not apply IMAZAPYR II75XP All vegetative plant parts including roots, tubers, stolons or rhizomesshould be completely removed prior to application. A grader blade may be usedto "scalp" the site to aid the removal of these plant parts.IMAZAPYR II 75XP is not to be used under pavement in residential or recre-ational areas. Do not use IMAZAPYR II 75XP under paved areas such as drive-ways, parking lots, bike or jogging paths, golf cart paths, tennis courts or whenlandscape planting could be anticipated. Where roots of desirable plants arepresent or may extend into the treated area, injury or death of these plants mayresult. Shrub or tree roots may extend well beyond the branch/limb extremitiesor drip line. DuPont™ IMAZAPYR II 75XP should only be applied following thefinal grading of the site to be paved. After the IMAZAPYR II 75XP application,the soil should not be disturbed or moved. On a per acre basis, add 2 poundsof IMAZAPYR II 75XP to a minimum of 100 gallons of water (0.73 ounces per1000 square feet) to help ensure a uniform and thorough coverage of the sitesurface and shoulder areas.For proper activation of IMAZAPYR II 75XP it should be incorporated by rain-fall (minimum of 1 inch) or mechanical equipment. If no rainfall or irrigationoccurs, use a roto-tiller or disc and incorporate IMAZAPYR II 75XP 4 to 6 inch-es deep into the soil.Do not allow soil from the treated site to move or wash into untreated areas.Important: Paving should follow IMAZAPYR II 75XP applications as soon aspossible.UNIMPROVED BERMUDAGRASS AND BAHIAGRASS TURF APPLICATIONSIMAZAPYR II 75XP may be used in non-crop industrial sites, such as, utilityrights-of-way and roadsides, for general weed control where either bahiagrassor common bermudagrass or coastal bermudagrass is the established turf.Applications to bermudagrass will cause stunting and seed head inhibition.Apply IMAZAPYR II 75XP by ground equipment only. Use a minimum of 10gallons of water per acre and a spray pressure of 20 to 50 pounds per squareinch (psi).Important: A temporary chlorosis (yellowing) may occur if applications aremade after growth begins.Do not include surfactants at a rate greater than 1 ounce per 25 gallons ofspray solution.Do not apply in the first growing season of either bahiagrass or bermudagrass.Do not apply IMAZAPYR II 75XP to grass under stress from disease, insects,drought, or other causes.RATES AND TIMINGSBERMUDAGRASS – In dormant bermudagrass, IMAZAPYR II 75XP may beapplied at 2 to 4 ounces per acre. When bermudagrass has attained the fullgreen-up stage of growth, IMAZAPYR II 75XP may be applied at 2 to 2.7ounces per acre. Treatments made prior to the full green-up stage will delaygreen-up.For broader spectrum preemergence control of grasses and broadleaf weeds,LINEAGE™ may be tank mixed with pendimethalin. See the pendimethalin labelfor use rates and any other application information.For Johnsongrass control in bermudagrass, apply a tank mixture of IMAZA-PYR II 75XP at 8 ounces per acre plus glyphosate at 12 ounces per acre (4pound active per gallon) plus a surfactant. For additional control of broadleafweeds and vines, triclopyr (3 pounds active per gallon) may be added to theabove mixture at the rate of 1 to 2 pints per acre. Observe all precautions andrestrictions on the tank mixture partner label(s).BAHIAGRASS – For bahiagrass in the dormant to early greenup stage ofgrowth, IMAZAPYR II 75XP may be applied at the rate of 1.3 to 2.7 ounces peracre. Caution: Do not apply IMAZAPYR II 75XP to bahiagrass beyond the 25%green-up stage of growth. Include a surfactant in the spray solution.WEEDS CONTROLLEDBedstraw (Galium spp) Bishopweed (Ptilimnium capillaceum) Buttercup (Ranunculus parviflorus) Carolina geranium (Geranium carolinianum)Fescue (Festuca spp) Foxtail (Setaria spp) Johnsongrass, seedling (Sorghum halepense)Little barley (Hordeum pusillum)Wild carrot (Daucus carota) White clover (Trifolium repens)Yellow woodsorrel (Oxalis stricta)GRASS GROWTH AND SEED-HEAD SUPPRESSIONFor areas of unimproved turf grass, IMAZAPYR II 75XP may be used for thesuppression of grass growth and seed-head development. Depending on the

Target Vegetation DuPont™ IMAZAPYR II75XP herbicide(ounces per acre)†

Tank Mix

Mixed hardwoods with-out elm, locust, or pine

5.3 - 8 Surfactant

Mixed hardwoods with-out elm, locust, or pine

4 - 5.3 **Glyphosate at 2 to 3% by volume plus sur-factant

Mixed hardwoods with-out elm, locust, or pine

4 – 5.3 DuPont™ KRENITE® Sat 2 to 5% by volumeplus surfactant

Mixed hardwoods with-out elm, locust, or pine

4 – 5.3 DuPont™ ESCORT® XPat 2 ounces per acre or2.23 grams/gallon plussurfactant

DuPont™ Imazapyr II 75XPherbicide

DuPont™ Imazapyr II 75XPherbicide

Dispersible GranulesActive Ingredient By Weight

Imazapyr (2-[4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl]-3-pyridinecarboxyclic acid) 75.0%

Other Ingredients 25.0%

TOTAL 100.0%

EPA Reg. No. 352-855 EPA Est. No. ____________

Nonrefillable ContainerNet: ______________ORRefillable ContainerNet: ______________

1

KEEP OUT OF REACH OF CHILDREN

CAUTIONSi usted no entiende la etiqueta, busque a alguien para que se la explique a usted en detalle. (If you do not understand thislabel, find someone to explain it to you in detail.)

FIRST AIDIf on Skin or Clothing: Take off contaminated clothing. Rinse skin immediately with plenty of water for 15-20 minutes.Call a poison control center or doctor for treatment advice.

If in Eyes: Hold eye open and rinse slowly and gently with water for 15-20 minutes. Remove contact lenses, if present,after the first 5 minutes, then continue rinsing eye. Call a poison control center or doctor for treatment advice.

If Swallowed: Have person sip a glass of water if able to swallow. DO NOT induce vomiting unless told to do so by apoison control center or doctor. DO NOT give anything to an unconscious person. Call a poison control center or doctorfor further treatment advice.

If Inhaled:Move person to fresh air. If person is not breathing, call 911 or an ambulance, then give artificial respiration,preferably by mouth-to-mouth, if possible. Call a poison control center or doctor for further treatment advice.

Have the product container or label with you when calling a poison control center or doctor, or going for treatment. Youmay also contact 1-800-441-3637 for emergency medical treatment information.

PRECAUTIONARY STATEMENTS

HAZARDS TO HUMANS AND DOMESTIC ANIMALS

CAUTION! Causes moderate eye irritation. Harmful if absorbed through skin. Avoid contact with eyes, skin, or clothing.

Avoid breathing spray mist. Wash thoroughly with soap and water after handling. Remove contaminated clothing and washbefore reuse.

PERSONAL PROTECTIVE EQUIPMENT(PPE)

Some materials that are chemical-resistant to this product are polyethylene and polyvinylchloride. If you want moreoptions, follow the instructions for category A on an EPA chemical-resistant category selection chart. Mixers, loaders, applicators and other handlers must wear:

Long-sleeved shirt and long pants.Shoes plus socks.Chemical resistant gloves for all mixers and loaders, plus applicators using handheld equipment.

DIRECTIONS FOR USEIt is a violation of Federal law to use this product in a manner inconsistent with its labeling. Do not apply this product in away that will contact workers or other persons, either directly or through drift. Only protected handlers may be in the areaduring application.

For any requirements specific to your State or Tribe, consult the agency responsible for pesticide regulation. IMAZAPYR II75XP must be used only in accordance with instructions on the label.

BIOLOGICAL ACTIVITY

IMAZAPYR II 75XP is quickly taken up by the leaves, stems and roots of plants with accumulations occurring in thegrowing points of the plant. Growth of treated plants stop soon after treatment. Within one to three weeks after application,the leaves begin to turn yellow (chlorosis) and then gradually become necrotic. Death of the plants may require severalmore weeks. IMAZAPYR II 75XP is rain-fast at one hour after application.

TANK MIXTURES

IMAZAPYR II 75XP herbicide may be tank mixed with other herbicides and /or adjuvants registered for the uses specifiedin the product label. Refer to the label of the tank mix partner (s) for any additional instructions or use restrictions. Tankmixing with 2,4 -D or products which contain 2,4-D have resulted in reduced performance of IMAZAPYR II 75XP.

An anti-foaming agent, spray pattern indicator or drift reducing agent may be applied at the product labeled rate if neededor desired.

ADJUVANTS

For best performance, include a spray adjuvant when making postemergence applications of IMAZAPYR II 75XP.

Nonionic Surfactants: Use a non-ionic surfactant at a minimum rate of 0.25% v/v (1 quart surfactant per 100 gallons ofspray solution). Surfactant products must contain at least 70% non-ionic surfactant with a hydrophilic/lipophilic balance(HLB) of 12 to 17.

Methylated Seed Oils or Vegetable Oils: Under temperature or moisture stress conditions, a methylated seed oil (MSO) orvegetable oil based adjuvant may provide increased leaf absorption of IMAZAPYR II 75XP. For spray volumes of less than30 gallons per acre use a rate of 1.5 to 2 pints per acre. For higher volume applications, spray volumes greater than 30gallons per acre, include the MSO or vegetable oil adjuvant at 1% v/v (1 gallon per 100 gallons of spray solution).

Silicone Based Surfactants: Silicone based adjuvants reduce the surface tension of the spray droplet allowing bettercoverage of the leaf surface compared to some nonionic surfactants. In some cases, the silicone adjuvant may dry to quicklylimiting uptake. Refer to the manufacturers instructions for use rates.

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User Safety Requirements: Follow manufacturer’s instructions for cleaning and maintaining PPE. If no such instructionsfor washables exist, use detergent and hot water. Keep and wash PPE separately from other laundry. Discard clothing andother absorbent materials that have been drenched or heavily contaminated with this product's concentrate. Do not reusethem. Engineering Control Statement: Pilots must use an enclosed cockpit that meets the requirements listed in the WorkerProtection Standard (WPS) for agricultural pesticides [40 CFR 170.240(d)(6)].When handlers use closed systems, enclosed cabs, or aircraft in a manner that meets the requirements listed in WorkerProtection Standard (WPS) for agricultural pesticides [40 CFR 170.240 (d) (4- 6)], the handler PPE requirements may bereduced or modified as specified in the WPS.

ENVIRONMENTAL HAZARDSThis product is toxic to plants. Drift and run-off may be hazardous to plants in water adjacent to treated areas. Do notapply directly to water, or to areas where surface water is present or to intertidal areas below the mean high water mark.Do not contaminate water when disposing of equipment washwater or rinsate. See Directions for Use for additionalprecautions and requirements.

PHYSICAL AND CHEMICAL HAZARDSSpray solutions of DuPont™ IMAZAPYR II 75XP should be mixed, stored, and applied only in stainless steel, fiberglass,plastic, and plastic-lined steel containers.

Do not mix, store, or apply IMAZAPYR II 75XP or spray solutions of IMAZAPYR II 75XP in unlined steel (exceptstainless steel) containers or spray tanks.

USER SAFETY RECOMMENDATIONSUSERS SHOULD:Wash hands before eating, drinking, chewing gum, using tobacco, or using the toilet. Removeclothing/PPE immediately if pesticide gets inside. Then wash thoroughly and put on clean clothing. Remove PPEimmediately after handling this product. Wash the outside of gloves before removing. As soon as possible, washthoroughly and change into clean clothing.

Invert Emulsions: DuPont™ IMAZAPYR II 75XP may be applied as an invert emulsion. The spray solution results in aninvert (water-in-oil) spray emulsion designed to minimize spray drift and spray run-off, resulting in more herbicide on thetarget foliage. The spray emulsion may be formed in a single tank (batch mixing) or injected (in-line mixing). Consult theinvert chemical label for proper mixing directions.

Ammonium Nitrogen Fertilizer

In addition to a non-ionic surfactant or seed oil concentrate, ammonium nitrogen fertilizer may be added to theIMAZAPYR II 75XP spray solution. Use 32 to 48 ounces per acre of a high-quality urea ammonium nitrate (UAN), such as28% N or 32% N, or a spray-grade ammonium sulfate (AMS).

INVASIVE SPECIES MANAGEMENT

This product may be considered for use on public, private, and tribal lands to treat certain weed species infestations thathave been determined to be invasive, consistent with the Federal Interagency Committee for the Management of Noxiousand Exotic Weeds (FICMNEW) National Early Detection and Rapid Response (EDRR) System for invasive plants.Effective EDRR systems address invasions by eradicating the invader where possible, and controlling them when theinvasive species is too established to be feasibly eradicated. Once an EDRR assessment has been completed and action isrecommended, a Rapid Response needs to be taken to quickly contain, deny reproduction, and if possible eliminate theinvader. Consult your appropriate state extension service, forest service, or regional multidisciplinary invasive speciesmanagement coordination team to determine the appropriate Rapid Response provisions and allowed treatments in yourarea.

RESISTANCE

When herbicides that affect the same biological site of action are used repeatedly over several years to control the sameweed species in the same field, naturally-occurring resistant biotypes may survive a correctly applied herbicide treatment,propagate, and become dominant in that field. Adequate control of these resistant weed biotypes cannot be expected. Ifweed control is unsatisfactory, it may be necessary to retreat the problem area using a product affecting a different site ofaction. To better manage herbicide resistance through delaying the proliferation and possible dominance of herbicideresistant weed biotypes, it may be necessary to change cultural practices within and between crop seasons such as using acombination of tillage, retreatment, tank-mix partners and/or sequential herbicide applications that have a different site ofaction. Weed escapes that are allowed to go to seed will promote the spread of resistant biotypes.

It is advisable to keep accurate records of pesticides applied to individual fields to help obtain information on the spreadand dispersal of resistant biotypes. Consult your agricultural dealer, consultant, applicator, and/or appropriate stateagricultural extension service representative for specific alternative cultural practices or herbicide recommendationsavailable in your area.

INTEGRATED PEST MANAGEMENT

This product may be used as part of an Integrated Pest Management (IPM) program that can include biological, cultural,and genetic practices aimed at preventing economic pest damage. IPM principles and practices include field scouting orother detection methods, correct target pest identification, population monitoring, and treating when target pest populationsreach locally determined action thresholds. Consult your state cooperative extension service, professional consultants orother qualified authorities to determine appropriate action treatment threshold levels for treating specific pest/crop systemsin your area.

PREPARING FOR USE - SITE SPECIFIC CONSIDERATIONS

Understanding the risks associated with the application of IMAZAPYR II 75XP is essential to aid in preventing off-siteinjury to desirable vegetation and agricultural crops. The risk of off-site movement both during and after application may beaffected by a number of site specific factors such as the nature, texture and stability of the soil, the intensity and direction ofprevailing winds, vegetative cover, site slope, rainfall, drainage patterns, and other local physical and environmentalconditions. A careful evaluation of the potential for off-site movement from the intended application site, includingmovement of treated soil by wind or water erosion, must be made prior to using IMAZAPYR II 75XP. This evaluation isparticularly critical where desirable vegetation or crops are grown on neighboring land for which the use of IMAZAPYR II75XP is not labeled. If prevailing local conditions may be expected to result in off-site movement and cause damage toneighboring desirable vegetation or agricultural crops, do not apply IMAZAPYR II 75XP.

Before applying IMAZAPYR II 75XP the user must read and understand all label directions, precautions and restrictionscompletely, including these requirements for a site specific evaluation. If you do not understand any of the instructions orprecautions on the label, or are unable to make a site specific evaluation yourself, consult your local agricultural dealer,cooperative extension service, land managers, professional consultants, or other qualified authorities familiar with the areato be treated. If you still have questions regarding the need for site specific considerations, please call 1-888-6-DUPONT.

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AGRICULTURAL USES

PRODUCT INFORMATIONDuPont™ IMAZAPYR II 75XP herbicide is a water soluble granule to be mixed with water and generally applied as apostemergent spray for the control of many broadleaf weeds, annual and perennial grasses, brush, vines and brambles inconifer plantations (site preparation and release) and wildlife management areas. For perennial species on the label, apostemergence application should be used. For best performance, an adjuvant should be added to the spray solution (seeAdjuvants section for specific recommendations).

IMAZAPYR II 75XP may be applied by ground spray equipment (boom sprayers, backpack sprayers, tree injection, etc.)and by aerial spray equipment. Fixed wing aircraft and helicopters can be used to apply IMAZAPYR II 75XP, however, donot make applications by fixed wing aircraft unless appropriate buffer zones can be maintained to prevent spray drift out ofthe target area or, when treating open tracts of land, spray drift as a result of fixed wing aircraft application can be tolerated.Aerial equipment designed to minimize spray drift, such as a helicopter equipped with a Microfoil(TM) boom, Thru-Valve(TM) boom or raindrop nozzles, must be used and calibrated. Except when applying with a Microfoil boom, a driftcontrol agent may be added at the labeled rate.

In certain natural regeneration conifer sites, it may be used for selective herbaceous and woody weed control. IMAZAPYRII 75XP can also be used for cut stem and stump treatments, for the control of woody vegetation along forest roads and forestablishing and maintaining wildlife openings, except in the state of California. It may also be used to control weeds alongthe banks of drainage (non-irrigation) ditches. Only the edge of drainage ditches can be treated for drainage ditches thatcontain water.

IMAZAPYR II 75XP may be applied on conifer plantations and wildlife management areas that contain areas of temporarysurface water caused by the collection of water between planting beds, in equipment ruts, or in other depressions created bymanagement activities in these sites, except in the states of California and New York. It is permissible to treat drainageditches, intermittent drainage sites, intermittently flooded low lying sites, seasonally dry flood plains, and transitional areasbetween upland and low land sites when no water is present, except in the states of California and New York. It is alsopermissible to treat marshes, swamps, and bogs after water has receded, as well as seasonally dry flood deltas, except in thestates of California and New York.

Applying or draining or flushing equipment on or near sensitive desirable plants, or on areas where their roots may extend,or in locations where the chemical may be washed or moved into contact with their roots may cause severe injury or deathto these plants.

Good spray coverage of the target plant is desired. Excessive wetting which causes the spray to run off target plants shouldbe avoided. IMAZAPYR II 75XP may be applied by either ground or aerial spray equipment.

Do not treat irrigation ditches, or water used for crop irrigation or for domestic uses.

Note: Injury or loss of desirable trees or other plants may result if IMAZAPYR II 75XP is applied on or near desirable treesor other plants, on areas where their roots extend, or in locations where the treated soil may be washed or moved intocontact with their roots.

AGRICULTURAL USE REQUIREMENTSUse this product only in accordance with its labeling and with the Worker Protection Standard, 40 CFR part 170. This Standardcontains requirements for the protection of agricultural workers on farms, forests, nurseries, and greenhouses, and handlers ofagricultural pesticides. It contains requirements for training, decontamination, notification, and emergency assistance. It alsocontains specific instructions and exceptions pertaining to the statements on this label about personal protective equipment(PPE) and restricted-entry interval. The requirements in this box only apply to uses of this product that are covered by theWorker Protection Standard.Do not enter or allow worker entry into treated areas during the restricted entry interval (REI) of 48 hours.PPE required for early entry to treated areas that is permitted under the Worker Protection Standard and that involves contactwith anything that has been treated, such as plants, soil, or water, is:CoverallsProtective eyewearShoes plus socksChemical resistant gloves made of any waterproof material

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CONIFER PLANTATIONSAPPLICATION INFORMATION

SITE PREPARATION

DuPont™ IMAZAPYR II 75XP controls the labeled weed species prior to planting the conifer species below. Use thehigher spray volumes and herbicide rates for heavy weed/brush infestations, hard to control species and dense hardwoodcanopies.

Conifer Species Rate (ounces per acre)Loblolly pine (pinus taeda) 16 - 26.7Loblolly X Pitch Hybrid 16 - 26.7Longleaf pine (Pinus palustris) 16 - 26.7Shortleaf pine (Pinus echinata) 16 - 26.7Virginia pine (Pinus virginiana) 16 - 26.7Slash pine (Pinus elliotii) 13.3 - 21.3Douglas fir (Pseudotsuga menziesii) 8 - 16Coastal redwood (Sequoia sempervirens) 8 - 16Western hemlock (Tsuga heterophylla) 8 - 16California red fir (Abies magnifica) 8 - 13.3California white fir (Abies concolor) 8 - 13.3Jack pine (Pinus banksiana) 8 - 10.7Lodgepole pine (Pinus contorta) 8 - 10.7Pitch pine (Pinus rigida) 8 - 10.7Ponderosa pine (Pinus ponderosa) 8 - 10.7Sugar Pine (Pinus lambertiana) 8 - 10.7White pine (Pinus strobus) 8 - 10.7Black spruce (Picea mariana) 8 - 10.7Red spruce (Picea rubens) 8 - 10.7White spruce (Picea glaua) 8 - 10.7

IMAZAPYR II 75XP applied postemergence at the specified broadcast rates in the above table will provide control ofmany brush plants in conifer plantations. Allow 4 to 6 weeks after application for control of most herbaceous and grassweeds. The dead or dying plants may aid a site preparation burn, if needed. The residual activity of IMAZAPYR II 75XPwill aid in the control of herbaceous weeds.

For ground boom or backpack spray equipment, apply IMAZAPYR II 75XP in a total spray volume of 5 to 100 gallons peracre. For helicopter applications, use a total spray volume of 5 to 30 gallons per acre. Include a spray adjuvant with allpostemergence applications. Use the higher spray volumes and herbicide rates for heavy weed/brush infestations, hard tocontrol species and dense hardwood canopies.

In sites where tolerant wildling conifers, brush or weed species exist, tank mix IMAZAPYR II 75XP with other registeredherbicides. For quick brown out of foliage to aid burning, add 1 to 4 pints per acre of glyphosate (4 pounds active pergallon) or 1 to 3 pints per acre of triclopyr (4 pound active per gallon) to 0.7 to 2.7 pounds per acre of IMAZAPYR II75XP.

In site preparation areas with seedling pines, apply a tank mix of IMAZAPYR II 75XP at 0.7 to 1.3 pounds per acre plusglyphosate (4 pound active per gallon) at 3 to 4 quarts per acre. When using IMAZAPYR II 75XP at rates less than 1.0pound per acre, expect only suppression of trees and hardwood brush species.

NOTE: To reduce the potential for injury, do not plant white or black spruce seedlings for 3 months following a banded orbroadcast application of IMAZAPYR II 75XP.

HERBACEOUS WEED CONTROL

Use IMAZAPYR II 75XP for selective weeding in the following conifer species. Use the higher rate for hard to controlweed or brush species or heavy weed or brush infestations.

Conifer Species Rate (ounces per acre)Loblolly pine 4 - 6.7Loblolly X Pitch Hybrid 4 - 6.7Virginia pine 4 - 6.7Longleaf pine* 2.7 - 4Slash pine* 2.7 - 4Douglas fir* 2.7 - 4

*The use of an adjuvant is not recommended.

For herbaceous weed control in established conifer seedlings, apply IMAZAPYR II 75XP, at the above rates, as a directedspray, or as banded or broadcast spray over-the-top of the conifer seedlings. Apply by helicopter, ground boom or backpacksprayers for broadcast applications. For best results, make applications to newly emerged weeds.

When herbaceous weeds are taller than the conifer seedlings, an adjuvant (non-ionic surfactant) may be included at amaximum of 0.25% v/v for improved weed control. The addition of an adjuvant is not recommended for over-the-top

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applications in Longleaf pine, Slash pine or Douglas fir sites. If applications are made when conifers are actively growing,minor conifer stunting (growth inhibition) may occur.

To help prevent the possibility of conifer injury, do not apply DuPont™ IMAZAPYR II 75XP when conifers are understress from drought, diseases, animal or winter injury, planting shock, or other stresses that may reduce conifer vigor. Fordirected applications around and under conifer seedlings, IMAZAPYR II 75XP may be applied with hand-held or backpacksprayers for herbaceous weed control. Use a spray solution of IMAZAPYR II 75XP at 0.3 to 0.8 ounces plus a nonionicsurfactant at 0.2 ounce per gallon of water. To help prevent conifer injury, direct the spray to the weeds to reduce theamount of spray solution contacting the conifer foliage. Do not exceed the maximum labeled rate per acre for the variousconifer species in the table.

IMAZAPYR II 75XP may be tank mixed with DuPont™ OUST® XP to broaden the spectrum of weeds controlled. Forloblolly pine, apply 2.7 to 4 ounces of IMAZAPYR II 75XP plus 1 to 2 ounces OUST® XP per acre. The application ofIMAZAPYR II 75XP plus OUST® XP on other conifer species may cause growth suppression.

CONIFER RELEASEA broadcast or directed application of IMAZAPYR II 75XP may be used to suppress labeled herbaceous, tree or brushspecies. In all ages of conifer stands, a low volume, directed spray application may be made to the targeted weed specieswhile avoiding contact with the conifer foliage. Make sure to not apply more than the rates listed below as conifer injurymay occur. Where infestations of hardwood brush species are competing with the conifers, make a broadcast application ofIMAZAPYR II 75XP at the rate per conifer species listed below. Use the higher herbicide rates for heavy weed/brushinfestations, hard to control species and dense hardwood canopies.

Conifer Species Rate (ounces per acre)Loblolly pine3 8 - 13.3Loblolly X Pitch Hybrid3 8 - 13.3Virginia pine3 8 - 13.3Longleaf pine 8 - 13.3Pitch pine 8 - 13.3Shortleaf pine 8 - 13.3Slash pine 8 - 13.3White pine1 5.3 - 10.7California red fir 5.3 - 8California white fir 5.3 - 8Lodgepole pine2 5.3 - 8Douglas fir2 5.3 - 8Jack pine2 5.3 - 8Black spruce2 5.3 - 8Red spruce2 5.3 - 8White spruce2 5.3 - 8

1 For release applications, White pine stands must be a minimum of 3 years old. To reduce injury potential, make applications after July15th.

2 Applications should be made after formation of final conifer resting buds in the fall or height stunting (growth inhibition) may occur.

3 Mid rotation release: For broadcast applications underneath the pine canopy in established stands of Loblolly pine, loblolly X pitchhybrid and Virginia pine use 10.7 to 16 ounces per acre. For mid rotation release of other conifer species use the rates listed above.

Note: In Longleaf pine and Slash pine stands, to control woody brush, make broadcast over-the-top release applicationsafter August 15th. Only make applications to Longleaf and Slash pines that are 2 to 5 years old. Do not include an adjuvantand use the lower release rates on sandy soils.

When release applications are made during periods of active conifer growth, minor stunting (slowing of growth) may occur.In conifers, except loblolly pine, only make broadcast applications of IMAZAPYR II 75XP after the second season ofgrowth. To reduce the potential for minor stunting, make broadcast release applications late in the growing season.

Do not apply IMAZAPYR II 75XP when conifers are under stress from diseases, drought, animal or winter injury or otherenvironmental or mechanical stresses as injury may occur. During the first growing season after planting of loblolly pinesor in one year old naturally regenerated loblolly pine sites, IMAZAPYR II 75XP may be used for release treatments. Forrelease of loblolly pines that are one year old apply IMAZAPYR II 75XP at 8 to 13.3 ounces per acre. These applicationsshould only be made after July 15th. Use rates below 1 pint per acre will provide only suppression of hardwood brush andsome re-sprouting should be expected.

A non-ionic surfactant at 0.25% v/v may be included with this treatment.

For hard to control species or heavy infestations, use the higher labeled rates of IMAZAPYR II 75XP.

SPOT TREATMENT – RELEASE

In all ages of conifers, a directed postemergence or cut stem application of IMAZAPYR II 75XP may be applied to controlunwanted hardwoods or other brush. In Ponderosa pine stands, cut stem applications, at 8 ounces or less per acre, may beused as spot treatments for hardwood control. Care should be taken to not make direct applications to desired plants as

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injury may occur. Injury may also occur to desired hardwoods or conifers where their roots extend into the treated area or ifthey share the same root system or their roots have become grafted to those of the treated trees.

WILDLIFE HABITAT MANAGEMENT

DuPont™ IMAZAPYR II 75XP herbicide may be used to control exotic and other undesirable vegetation for purposes ofwildlife habitat management and enhancement within forests as well as terrestrial non-crop sites. Applications can be madeto control undesirable vegetation (see WEEDS CONTROLLED section) prior to planting desirable species and to releasedesirable plant species (see TOLERANT PLANT SPECIES section). Spot, directed foliar and cut stump and stemtreatments can be made to selectively control unwanted plants for wildlife habitat management and enhancement.

MIXING AND APPLICATION INFORMATIONIMAZAPYR II 75XP herbicide should be applied at the following use rates depending upon the vegetation to be controlledand the type of application being made. Use the higher spray volumes and herbicide rates for heavy weed/brushinfestations, hard to control species and dense hardwood canopies.Vegetation ApplicationType Type Use Rate

Hardwood trees and brush Directed foliar or spot spray 2.2 to 4.4 ouncesper 3 gallons of water

Stump or cut stem 4.4 ounces per gallon of water

Herbaceous weeds Broadcast 2.2 to 6.6 ounces per acre

See specific use directions in appropriate section.

Ground Operated Spray Equipment: Thoroughly mix and apply the specified amount of IMAZAPYR II 75XP herbicidein a minimum of 5 gallons of water per acre. To mix, fill the spray tank with one-half to three-quarters of the desiredvolume with clean water. Add the required amount of IMAZAPYR II 75XP to the spray tank while agitating. Addadditional water to achieve the desired spray volume and agitate again. A suitable adjuvant (see Adjuvant section) may beadded to the spray solution to enhance control of undesirable vegetation. A drift control agent and a foam reducing agentmay be added at the label rates, if needed. If desired, a spray pattern indicator may be added at the label rate.

For best results, uniformly cover the foliage of the vegetation to be controlled with the spray solution.

Side Trimming: Do not side trim with IMAZAPYR II 75XP unless severe injury or death of the treated tree can betolerated. IMAZAPYR II 75XP is readily translocated and can result in death of the entire tree.

DIRECTED FOLIAR OR SPOT SPRAY APPLICATIONS

When making directed or spot spray applications with ground spray equipment, or low-volume hand-operated sprayequipment, thoroughly mix a solution of IMAZAPYR II 75XP and include a nonionic surfactant at a minimum of 0.25% byvolume.

To mix the spray solution, add the volume of IMAZAPYR II 75XP herbicide and nonionic surfactant indicated in the tablebelow to the desired amount of water. Use the higher spray volumes and herbicide rates for heavy weed/brush infestations,hard to control species and dense hardwood canopies.SPRAY SOLUTION SURFACTANTVOLUME IMAZAPYR II 75XP (fluid ounce)

3 gallons 2.2 to 4.4 ounces 1.0

5 gallons 4.4 to 9 ounces 1.6

10 gallons 9 to 18 ounces 3.2

20 gallons 18 to 35 ounces 6.4

IMPORTANT: Do not over apply causing run-off from the treated foliage. Avoid direct application to desired plant speciesas injury may occur. Do not apply on or near desirable non-conifer trees or other plants, or on areas where their roots mayextend, or in locations where the chemical may be washed or moved into contact with their roots. Do not exceed 26.4ounces of IMAZAPYR II 75XP herbicide per acre.

Application Tips: For low volume, select proper nozzles to avoid over-application. Proper application is critical to ensuredesirable results. Best results are achieved when the spray covers the crown and approximately 70 percent of the plant.

Proper Spray Pattern: Moisten but do not drench target vegetation causing spray solution to run off.

Low Volume with Backpacks: For brush up to 4 feet tall, spray down on the crown, covering crown and penetratingapproximately 70% of the plant.

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For brush 4 to 8 feet tall: Lace the sides of the brush by directing spray to at least two sides of the plant in smooth verticalmotions from the crown to the bottom. Make sure to cover the crown when ever possible.

For brush over 8 feet tall: Lace the sides of the brush by directing spray to at least two sides of the target in smooth zigzagmotions from crown to bottom.

Low Volume with Hydraulic Handgun Application Equipment: Use same technique as described above for individualstem treatments.

BROADCAST APPLICATIONS

For broadcast applications, simulate a gentle rain near the top of target vegetation, allowing spray to contact the crown andpenetrate the target foliage without falling to the understory. Herbicide spray solution which contacts the under story mayresult in severe injury or death of plants in the under story. Do not exceed 26.4 ounces of DuPont™ IMAZAPYR II 75XPherbicide per acre.

STUMP AND CUT STEM TREATMENTS

IMAZAPYR II 75XP may be used to control undesirable woody vegetation by applying a solution of the herbicide in waterto the cambium area of freshly-cut stump surfaces or to cuts on the stem of the target woody vegetation. Applications canbe made at any time of the year except during periods of heavy sap flow in the spring. Tree injection and cut stemtreatments are most effective in late summer and early fall.

Mixing: IMAZAPYR II 75XP herbicide may be mixed and applied as a dilute solution to the surface of the stump or tocuts on the stem of the target woody vegetation. To prepare a dilute solution, thoroughly mix 4.4 ounces of IMAZAPYR II75XP with one gallon of water.

For cut stump treatments: Spray or brush the solution onto the cambium area of the freshly cut stump surface. Insure thatthe solution thoroughly wets the entire cambium area (the wood next to the bark of the stump).

For tree injection treatments: Using standard injection equipment, apply 1 milliliter of solution at each injection sitearound the tree with no more than one inch intervals between cut edges. Insure that the injector completely penetrates thebark at each injection site.

For frill or girdle treatments: Using a hatchet, machete, or similar device, make cuts through the bark at intervals aroundthe tree with no more than two-inch intervals between cut edges. Spray or brush the solution into each cut until thoroughlywet.

HERBACEOUS WEED CONTROL

IMAZAPYR II 75XP may be applied as a broadcast treatment using ground sprayers or as a directed treatment usingbackpack or hand-held sprayers for the control of herbaceous weeds. For broadcast treatments apply IMAZAPYR II 75XPat rates of 2.2 to 6.6 ounces per acre and include a minimum of 0.25% by volume nonionic surfactant.

TOLERANT PLANT SPECIES

The following plant species are tolerant to IMAZAPYR II 75XP herbicide. Many of these species are preferred food,browse and cover plants for wildlife. These species may be released from herbaceous weed and brush competition with anapplication of IMAZAPYR II 75XP herbicide. IMAZAPYR II 75XP herbicide must be used only in accordance with theinstructions on this label.Beggarweed Desmodium nudiflorumBeggarweed Desmodium rotundifoliumFlorida beggarweed Desmodium tortuosumBlack locust Robinia pseudo-acacia Blackberry Rubus argutus Butterfly pea Centrosema virginianumButterfly pea Clitoris marianaDewberry Rubus trivialisDollar weed Rhynchosia reniformisErect milk pea Galactia volubilisGoats rue Tephrosia virginianaGround nut Apois americanaHairy rhynchosia Rhynchosia tomentosaHog peanut Amphicarpa bracteataIndigo bush Amorpha fruticosaBicolor lespedeza Lepedeza biocolorCommon lespedeza Lepedeza striataHairy lespedeza Lespedeza hirtaJaponica lespedeza Lespedeza joponicaProstrate lespedeza Lespedeza procumbensRoundhead lespedeza Lespedeza capitatsThunburg lespedeza Lespedeza thunburgiiWand lespedeza Lespedeza intermediaMilk pea Stophostyles helvolaNarrowleaf vetch Vicia dasvcarpa

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Patridge pea Cassia fasciculataPencil flower Stylosanthes bifloraRedbud Cercis canadensisSamson snakeroot Psoralea psoraliodesSensitive bria Schronkia michrophyllaSesbania Sesbanis macrocarpaSmall partridge pea Casia nictitansSpike tephrosia Tephrosia specatsTraining wild bean Strophostyles umbellataWild indigo Indogofera caolinianaWild pea Vigna suteola

The following plant species commonly colonize a site after treatment with DuPont™ IMAZAPYR II 75XP herbicide. Seedof these species may be present in the soil or may be dispersed within the area by wind and animals.Beautyberry Callilcarpa americanaBeggar ticks Bidens spp.Blue curls Trichostema dichotomumBroomsedges Andropogon spp.Carpet-weed Mollugo verticillataCommon ragweed Ambrosia artemisiifoliaDove weed Croton glandulosusEvening primrose Oenothera biennisFireweed Epilobium angustifoliumFlorida pursland Richardia scarbraGiant ragweed Ambrosia trifidaGreenbrier Smilax bona-noxGround cherry Physalis virginianaLambsquarter Chenopodium albumLovevine Cuscuta gronoviiMaypop Passiflora incarnataMorningglory Ipomoea purpureaMuscadine grape Vitis rotundifoliaNew Jersey tea Ceanothus americanusPanic grasses Panicum spp.Pennsylvania smartweed Polygonum pensylvanicumPigweed Amaranthus hybridusPioson ivy Rhus radicansPokeweed Phytolacca americianaPoor-joe Diadia teresSheep-sorrel Rumex hastatulusSmooth sumac Rhus glabraTrumpet vine Campsis radicansViolets Violet spp.Virginia creep Parthenocissus quinquefoliaWild geranium Geranium carolinianumWinged sumac Rhus copallinaWolly croton Croton capitatusYellow wood sorrel Oxalis stricta

PASTURE AND RANGELANDSPOT APPLICATIONS

IMAZAPYR II 75XP may be used as a spot treatment for weed control in rangelands and grass pastures. Apply withground equipment at the rate of 0.7 to 16 ounces per acre. Do not treat more than one tenth of the area to be cut for hay orgrazed. Do not apply more than 16 ounces per acre per year.

Do not cut forage grass until 7 days after an IMAZAPYR II 75XP application. There are no restrictions for grazing.

For rangeland areas, IMAZAPYR II 75XP should only be applied to control specific problem weeds. The successful weedmanagement program depends on land management practices that promote the growth and development of desirable plantspecies.

IMAZAPYR II 75XP herbicide controls non-native, invasive and noxious weeds in rangeland to aid in maintaining orestablishing desirable plant species during normal conditions and following a fire. It is also used to control vegetation thatcould fuel wildfires or to help wildlife habitat improvement by suppressing/controlling undesirable vegetation or to releaseexisting desirable rangeland plant communities from competing undesirable plants.

Caution must be used to protect threatened and endangered plants when applying IMAZAPYR II 75XP in rangeland. Toidentify endangered plants in your area, work with the Fish and Wildlife Service or state conservation agencies to ensureprotection of threatened or endangered plants. Federal agencies follow NEPA regulations but other organizations or peoplemust operate under a Habitat Conservation Plan to ensure the protection of threatened and endangered plants.

ROTATIONAL CROP GUIDELINES

When used at the specified rangeland and pasture rates, rotational crops may be planted 12 months after applications ofIMAZAPYR II 75XP. Prior to planting any crop a successful field bioassay must be completed -- field bioassay to becompleted after the 12 month interval.

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The field bioassay consists of a test strip of the intended rotational crop planted in the previously treated area in the grasspasture/rangeland sites and grown to maturity. The test strip should include low areas and knolls, and include variations insoil type and pH within the treated area. If no crop injury is evident in the test strip, the intended rotational crop may beplanted the following year. DuPont™ IMAZAPYR II 75XP used according to label directions can allow for normal growthof rotational crops but environmental and agronomic factors may vary resulting in injury to rotational crops at times.

NON-AGRICULTURAL USES

PRODUCT INFORMATIONIMAZAPYR II 75XP herbicide is to be mixed with water and a surfactant, unless otherwise directed, and applied as a sprayfor the control of undesirable vegetation in terrestrial non-agricultural sites and unimproved turf.

IMAZAPYR II 75XP herbicide is to be applied as a spray solution for general weed and brush control on private, publicand military lands as follows: uncultivated non-agricultural areas (including airports, highway, railroad and utility rights-of-way, sewage disposal areas); uncultivated agricultural areas - non-crop producing (including farmyards, fuel storage areas,fence rows, non-irrigation ditch banks, barrier strips); industrial sites - outdoor (including lumberyards, pipeline and tankfarms) including grazed or hayed areas on these sites. This product may be applied to terrestrial non-crops sites andunimproved turf sites that contain areas of temporary surface water caused by collection of water, in equipment ruts, or inother depressions created by management activities. It is permissible to treat intermittently flooded low lying sites,seasonally dry flood plains and transitional areas between upland and lowland sites when no water is present. It is alsopermissible to treat marshes, swamps and bogs after water has receded, as well as seasonally dry flood deltas. Do not applyIMAZAPYR II 75XP to dry irrigation canals/ditches.

IMAZAPYR II 75XP provides preemergence and postemergence control of the broadleaf weeds, perennial and annualgrasses, vines and brush species found on the label. For perennial species on the label, a postemergence application shouldbe used. For best performance, an adjuvant should be included to the spray solution (see Adjuvants section for specificrecommendations).

Good spray coverage of the target plant is desired. Excessive wetting which causes the spray to run off target plants shouldbe avoided. IMAZAPYR II 75XP may be applied by either ground or aerial spray equipment.

Note: Injury or loss of desirable trees or other plants may result if IMAZAPYR II 75XP is applied on or near desirable treesor other plants, on areas where their roots extend, or in locations where the treated soil may be washed or moved intocontact with their root.

APPLICATION INFORMATIONBRUSHAerial Applications

IMAZAPYR II 75XP may be applied by either fixed wing aircraft or helicopter spray equipment. Fixed wing aircraft andhelicopters can be used to apply IMAZAPYR II 75XP, however, do not make applications by fixed wing aircraft unlessappropriate buffer zones can be maintained to prevent spray drift out of the target area or, when treating open tracts of land,spray drift as a result of fixed wing aircraft application can be tolerated. Aerial equipment designed to minimize spray drift,such as a helicopter equipped with a Microfoil(TM) boom, Thru-Valve(TM) boom or raindrop nozzles, must be used andcalibrated. Except when applying with a Microfoil boom, a drift control agent may be added at the recommended rate.

For brush sites, uniformly apply the specified amount of IMAZAPYR II 75XP in a minimum of 5 gallons of water per acre.Use adequate spray volume to provide an accurate and uniform spray droplet distribution over the treated area and to avoidspray drift. Include a nonionic surfactant or methylated seed oil or a silicone based surfactant in the spray solution (seeAdjuvant section).

A foam reducing agent may be added at the label rate, if needed. Side trimming is not recommended with IMAZAPYR II75XP unless death of the treated tree can be tolerated. All precautions should be taken to minimize or eliminate spray drift.

NON-AGRICULTURAL USE REQUIREMENTSThe requirements in this box apply to uses of this product that are not within the scope of the Worker ProtectionStandard (WPS) for agricultural pesticides (40 CFR Part 170). The WPS applies when this product is used to produceagricultural plants on farms, forests, nurseries, or greenhouses.

Terrestrial non-crop weed control is not within the scope of the Worker Protection Standard. See the ProductInformation section of this label for a description of non-crop sites.

Do not enter or allow worker entry into treated areas until sprays have dried.

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Important: Thoroughly clean application equipment, including landing gear, immediately after use of this product.Prolonged exposure of this product to uncoated steel (except stainless steel) surfaces may result in corrosion and failure ofthe exposed part. The maintenance of an organic coating (paint) may prevent corrosion.

GROUND APPLICATIONSLow Volume Applications

Apply DuPont™ IMAZAPYR II 75XP in a minimum of 5 gallons of spray solution per acre. Prepare the spray solution bythoroughly mixing in water a sufficient quantity of IMAZAPYR II 75XP to apply 4 to 8 ounces per acre of IMAZAPYR II75XP plus a recommended adjuvant (see the Adjuvant section).

Do not apply more than 32 ounces per acre of IMAZAPYR II 75XP. Good plant coverage is necessary for best results. Thespray solution should cover the crown and at least 75% of the plant. Use adequate spray volume to help provide uniformdistribution of spray droplets over the treated area and to avoid spray drift. Use the higher rates for hard to control brushspecies.

Important: Use 5.3 to 16 ounces IMAZAPYR II 75XP per acre in combination with other recommended tank mixes whentreating rights-of-way corridors that may have roots of desired trees extending into the treated area. Do not use more than16 ounces per acre of IMAZAPYR II 75XP in these areas as death to desired trees may occur. Add a spray patternindicator, if desired, at the label rates. Clean application equipment after using this product by thoroughly flushing withwater.

Side Trimming: Side trimming with IMAZAPYR II 75XP can cause severe injury or death to the treated tree. Do not makeside trimming applications unless death of the tree is acceptable.

SUGGESTED TANK-MIXES AND APPLICATION RATES*DuPont™

Target IMAZAPYR II 75XP Vegetation herbicide Tank Mix

(ounces per acre)†

Mixed hardwoods without elm, locust, or pine 5.3 - 8 Surfactant

Mixed hardwoods without elm, locust, or pine 4 - 5.3 **Glyphosate at 2 to 3% by volume plus surfactant

Mixed hardwoods without elm, locust, or pine 4 – 5.3 DuPont™ KRENITE® S at 2 to5% by volume plus surfactant

Mixed hardwoods without elm, locust, or pine 4 – 5.3 DuPont™ ESCORT® XP at 2 ounces per acre or 2.23 grams/gallon plus surfactant

* Tank mixtures with 2,4-D or products containing 2,4-D have resulted in reduced efficacy with IMAZAPYR II 75XP.** 4 pounds glyphosate acid per gallon.† Use the higher spray volumes and herbicide rates for heavy weed/brush infestations, hard to control species and dense hardwoodcanopies.

Backpack Sprayers

For backpack manual sprayer applications, spray down on the crown and ensure coverage of 70% of the brush plant forplants up to 4 feet tall. When the plants are up to 8 feet tall, treat at least two sides of the plant. Make swipes vertically fromthe crown to the base of the plant, covering the crown.

If brush plants are over 8 feet tall, lace at least two sides of the plants with back and forth movements starting at crown andmoving downward to base.

Hydraulic Handgun Equipment

When making broadcast applications, apply near the tops of the brush plants in a light drizzle pattern. The spray solutionshould reach the crown of the plants and trickle down into the canopy but not reach the under-story plant growth as severeinjury or death of the under-story plants could occur.

High Volume Applications

When treating medium to high infestations of brush, apply IMAZAPYR II 75XP at up to 100 gallons of spray solution peracre (GPA). Mix IMAZAPYR II 75XP at 11.2 to 32 ounces per acre plus a surfactant. Add a foam reducing agent if needed.Use the higher rate for hard to control brush species but do not apply more than 32 ounces per acre. Apply evenly to coverbrush foliage but don't over apply causing run-off.

Note: Spray applications exceeding 100 GPA may cause injury to the under-story or ground cover due to spray run-off.

Invert Emulsions Applications

IMAZAPYR II 75XP can be applied as an invert emulsion (water in oil). This can be done in a batch mixing (single tank)or inline-mixing (injected) process. Follow the directions on the invert chemical guide.

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Cut Stubble Applications

To control or suppress re-sprouting, an application of DuPont™ IMAZAPYR II 75XP should be applied within 2 weeksafter mechanical cutting or mowing of brush. Apply IMAZAPYR II 75XP to the cut surface of the brush at a rate of 5.3 to10.6 ounces per acre. To aid stem or exposed root absorption of the IMAZAPYR II 75XP include a penetrating agent at therate of 5% v/v.

Picloram may be tank mixed with IMAZAPYR II 75XP to aid the control of brush and blackberry species. Makeapplications to the cut brush, the stumps and to the soil. Applications to the soil may allow nearby desirable tree roots tocontact the treated area causing injury or death to desirable trees.

Waiting to treat re-sprouted brush foliage can be more efficacious to the brush and less injurious to desirable trees as lessspray solution contacts the soil.

DILUTE SOLUTION APPLICATIONSCut Stump treatments

For dilute solutions, add 2.7 to 4 ounces of IMAZAPYR II 75XP to one gallon of water. If temperatures are cold enoughthat the spray solution might freeze, add ethylene glycol (antifreeze) per manufacturers product recommendations.

To control recently cut target brush, apply IMAZAPYR II 75XP solution to the newly cut stump or stem surfaces (cambiumarea). Brush or spray the dilute solution onto the newly cut stem or stump surface - apply to the cambium area (the woodsurface next to the bark of the stump). Make sure the entire cambium area is thoroughly covered with the solution. Do notmake applications during the early spring period when sap flow is heaviest. Excess application may cause puddling or run-off. Desirable trees whose roots may share the same root system or may have become grafted to the treated tree/brush maybe severely injured.

Note: IMAZAPYR II 75XP may be applied as either a dilute or concentrated solution for this type of application. For cutstem or stump surfaces, a dilute solution may be used. For applications to cuts made to the stems, apply IMAZAPYR II75XP as a concentrated solution. For larger diameter trees, using the concentrated solution allows fewer cuts to the stems.When cut areas have become partially callused, adding an adjuvant or penetrating agent may aid absorption into the stem orstump.

Tree Injection treatments: Apply 1 milliliter of dilute solution through commercial injection equipment into each injectionsite around the tree. Allow no more than one inch intervals between cut edges. Make sure that the injector penetrates thetree bark at each site.

Frill or Girdle treatments: With no more than two inch intervals between cut edges, use a machete, hatchet, or similarequipment to make cuts through the bark around the tree. Brush or spray the dilute solution directly into each cut -thoroughly wet each cut with the solution.

CONCENTRATED SOLUTION APPLICATIONS

For concentrated solutions, add 1.3 pounds of IMAZAPYR II 75XP to a maximum of 1 quart of water.

Tree Injection treatments: With commercial injection equipment, apply 1 milliliter of concentrated IMAZAPYR II 75XPsolution into each injection site around the tree. For each 3 inches of Diameter at Breast Height (DBH) of the target tree,make at least one injection cut. Using this method, a 6 inch DBH tree would get at least two injection cuts. For larger treesthat require more than one injection site, make the injection cuts at equal distances around the tree.

Frill or Girdle treatments: With a machete, hatchet, or similar equipment, make cuts through the bark at equal distancesaround the tree. For each 3 inches of Diameter at Breast Height (DBH) of the target tree, make at least one injection cut.Using this method, a 6 inch DBH tree would get at least two injection cuts. For larger trees that require more than oneinjection site, make the injection cuts at equal distances around the tree.

Note: Injury may occur to desirable woody plants if the shoots extend from the same root system or their root systems aregrafted to those of the treated tree.

UNDER PAVED SURFACES APPLICATIONS

In industrial sites or where the pavement perimeter has a suitable barrier that prevents roots of desirable plants fromencroaching into the treated area, IMAZAPYR II 75XP may be used to control weeds under pond liners, asphalt and otherpaved areas. The area to be treated must have been prepared in accordance with good construction practices or do not applyIMAZAPYR II 75XP All vegetative plant parts including roots, tubers, stolons or rhizomes should be completely removedprior to application. A grader blade may be used to "scalp" the site to aid the removal of these plant parts.

IMAZAPYR II 75XP is not to be used under pavement in residential or recreational areas. Do not use IMAZAPYR II 75XPunder paved areas such as driveways, parking lots, bike or jogging paths, golf cart paths, tennis courts or when landscapeplanting could be anticipated. Where roots of desirable plants are present or may extend into the treated area, injury ordeath of these plants may result. Shrub or tree roots may extend well beyond the branch/limb extremities or drip line.

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DuPont™ IMAZAPYR II 75XP should only be applied following the final grading of the site to be paved. After theIMAZAPYR II 75XP application, the soil should not be disturbed or moved. On a per acre basis, add 2 pounds ofIMAZAPYR II 75XP to a minimum of 100 gallons of water (0.73 ounces per 1000 square feet) to help ensure a uniformand thorough coverage of the site surface and shoulder areas.

For proper activation of IMAZAPYR II 75XP it should be incorporated by rainfall (minimum of 1 inch) or mechanicalequipment. If no rainfall or irrigation occurs, use a roto-tiller or disc and incorporate IMAZAPYR II 75XP 4 to 6 inchesdeep into the soil.

Do not allow soil from the treated site to move or wash into untreated areas.

Important: Paving should follow IMAZAPYR II 75XP applications as soon as possible.

UNIMPROVED BERMUDAGRASS AND BAHIAGRASS TURF APPLICATIONS

IMAZAPYR II 75XP may be used in non-crop industrial sites, such as, utility rights-of-way and roadsides, for generalweed control where either bahiagrass or common bermudagrass or coastal bermudagrass is the established turf.Applications to bermudagrass will cause stunting and seed head inhibition.

Apply IMAZAPYR II 75XP by ground equipment only. Use a minimum of 10 gallons of water per acre and a spraypressure of 20 to 50 pounds per square inch (psi).

Important: A temporary chlorosis (yellowing) may occur if applications are made after growth begins.

Do not include surfactants at a rate greater than 1 ounce per 25 gallons of spray solution.

Do not apply in the first growing season of either bahiagrass or bermudagrass.

Do not apply IMAZAPYR II 75XP to grass under stress from disease, insects, drought, or other causes.

RATES AND TIMINGS

BERMUDAGRASS – In dormant bermudagrass, IMAZAPYR II 75XP may be applied at 2 to 4 ounces per acre. Whenbermudagrass has attained the full green-up stage of growth, IMAZAPYR II 75XP may be applied at 2 to 2.7 ounces peracre. Treatments made prior to the full green-up stage will delay green-up.

For broader spectrum preemergence control of grasses and broadleaf weeds, LINEAGE™ may be tank mixed withpendimethalin. See the pendimethalin label for use rates and any other application information.

For Johnsongrass control in bermudagrass, apply a tank mixture of IMAZAPYR II 75XP at 8 ounces per acre plusglyphosate at 12 ounces per acre (4 pound active per gallon) plus a surfactant. For additional control of broadleaf weedsand vines, triclopyr (3 pounds active per gallon) may be added to the above mixture at the rate of 1 to 2 pints per acre.Observe all precautions and restrictions on the tank mixture partner label(s).

BAHIAGRASS – For bahiagrass in the dormant to early greenup stage of growth, IMAZAPYR II 75XP may be applied atthe rate of 1.3 to 2.7 ounces per acre.

Caution: Do not apply IMAZAPYR II 75XP to bahiagrass beyond the 25% green-up stage of growth. Include a surfactantin the spray solution.

WEEDS CONTROLLEDBedstraw (Galium spp) Bishopweed (Ptilimnium capillaceum) Buttercup (Ranunculus parviflorus) Carolina geranium (Geranium carolinianum)Fescue (Festuca spp) Foxtail (Setaria spp) Johnsongrass, seedling (Sorghum halepense)Little barley (Hordeum pusillum)Wild carrot (Daucus carota) White clover (Trifolium repens)Yellow woodsorrel (Oxalis stricta)

GRASS GROWTH AND SEED-HEAD SUPPRESSION

For areas of unimproved turf grass, IMAZAPYR II 75XP may be used for the suppression of grass growth and seed-headdevelopment. Depending on the environmental conditions at time of treatment, applications to desirable turf grass maycause discoloration or injury. For best results, all applications should be made before stem (culm) elongation. IMAZAPYRII 75XP applications may be made prior to or after mowing. For applications before mowing, the grass should have had atleast 3 days of active growth. Applications made after mowing should also allow time for the grass to recover. IMAZAPYRII 75XP applications made too soon before or after mowing could result in increased grass injury.

Check turf grass conditions first before making IMAZAPYR II 75XP applications. Do not apply to grass under stress fromcold, insects, diseases, drought, damage, etc. or severe injury or death may occur.

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Bermudagrass: Apply DuPont™ IMAZAPYR II 75XP herbicide at 2 to 2.7 ounces per acre from early green-up to prior toseed head initiation. Do not add a surfactant for this application.

Cool Season Unimproved Turf: Apply at a rate of 0.7 ounces per acre plus 0.25% v/v non-ionic surfactant. For increasedsuppression, tank mix with glyphosate (1.2 pounds active per gallon) at 24 ounces per acre or mefluidide (2 pound activeper gallon) at 8 ounces per acre.

Note: Tank mixtures may increase injury to desired turf. Consult each product label for recommended turf species and otheruse directions and precautions. Tank mixes with 2,4 -D or products containing 2,4-D may decrease the effectiveness ofIMAZAPYR II 75XP.

TOTAL VEGETATION CONTROLBAREGROUND

IMAZAPYR II 75XP may be used in sites for bareground (total vegetation control) weed control. Preemergence orpostemergence applications of IMAZAPYR II 75XP provides control of many annual and perennial broadleaf and grassweeds.

It may be used alone at 8 to 32 ounces per acre or in tank mixes with other products registered for use on bareground sites.Consult the manufacturer’s labels for specific rates, weeds controlled and use restrictions. Make applications using a sprayvolume of up to 100 gallons per acre and include an adjuvant.

Apply at any time of the year. Make a thorough and uniform application with calibrated spray equipment per labelinstructions. Use the higher rates of IMAZAPYR II 75XP for fall applications and in previously untreated areas or areaswith high weed infestations.

For postemergence applications always include a spray adjuvant. For faster brown-out or burn down results, add glyphosateor similar products to the tank.

As above for postemergence applications, the addition of glyphosate or similar products may be added for faster brown-outor burndown of the escaped weeds. For added residual weed control or to broaden the weed control spectrum, tank mixwith other residual products registered for use on bareground sites. The level and length of control will depend on theherbicide(s) rate applied, amount of rainfall, the soil texture and other environmental and applications conditions.

WEEDS CONTROLLED IMAZAPYR II 75XP provides postemergence control and some residual control of the annual weeds in the followingtables. The degree of control is both rate and species dependent. Postemergence applications generally provide best controlof established biennials and perennial weeds. All rates in the Weeds Controlled table are expressed in the amount ofherbicide required for broadcast applications. Review the weed lists and foot notes for additional application informationprior to treating.

GRASSES

Apply 11.2 to 16 ounces per acre1

COMMON NAME GENUS SPECIESBluegrass, annual Poa annua Broadleaf signalgrass Brachiaria platyphylla Canada bluegrass Poa compressa Downy brome Bromus tectorum Fescue Festuca spp.Foxtail Setaria spp.Italian ryegrass Lolium multiflorumJohnsongrass1 Sorghum halepense Kentucky bluegrass Poa pratensis Lovegrass1 Eragrostis spp.Orchardgrass Dactylis glomerataParagrass Brachiaria muticaQuackgrass Agropyron repens Sandbur Cenchrus spp. Sand dropseed Sporobulus cryptandrus Smooth brome Bromus inermis Vaseygrass Paspalum urvillei Wild oats Avena fatua Witchgrass Panicum capillare

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Apply 16 to 21 ounces per acre1

Barnyardgrass Echinochloa crus-gali Beardgrass Andropogon spp. Cheat Bromus secalinus Crabgrass Digitaria spp. Crowfootgrass Dactyloctenium aegyptiumPall panicum Panicum dichotomiflorumGiant reed Arundo donax Goosegrass Eleusine indicaItchgrass Rotthoellia exaltata Junglerice Echinochloa colonumLovegrass Eragrostis spp.Maidencane Panicum hemitomonPanicum, browntop Panicum fasciculatumPanicum, Texas Panicum texanumPrairie threeawn Aristida oligantha Reed canarygrass Phalaris arundinaceaSandbur, field Cenchrus incertus Signalgass Brachiaria platyphyllaTorpedograss Panicum repensWild barley Hordeum spp.Wooly cupgrass Eriochloa villosa

Apply 21 to 32 ounces per acre1

Bahiagrass Paspalum notatumBermudagrass1 Cynodon dactylonBig bluestem Andropogon gerardiiCattail Typha spp. Cogongrass Imperata cylindrica Dallisgrass Paspalum dilatatum Feathertop Pennisetum villosum Guineagrass Panicum maximumPhragmites Phragmites australisPrairie cordgrass Spartina pectinata Saltgrass2 Distichlis stricta Sand dropseed Sporobolus cryptandrus Sprangletop Leptochloa spp. Timothy Phleum pratenseWirestem muhly Muhlenbergia frondosa

BROADLEAF WEEDS Apply 11.2 to 16 ounces per acre1

Alligatorweed Alternanthera philoxeroidesBurdock Arctium spp. Camphorweed Heterotheca subaxillarisCarpetweed Mollugo verticillata Carolina geranium Geranium carolinianumClover Trifolium spp. Common chickweed Stellaria mediaCommon ragweed Ambrosia artemisiifoliaDandelion Taraxacum officinale Dogfennel Eupatorium capillifoliumFilaree Erodium spp. Fleabane Erigeron spp.Hoary vervain Verbena stricta Horseweed Conyza canadensisIndian mustard Brassica juncea Kochia Kochia scoparia Lambsquarters Chenoopodium album Lespedeza Lezpedeza spp. Miners lettuce Montia perfoliata Mullein Verbascum spp. Nettleleaf goosefoot Chenonodium murale Oxeye daisy Chrysanthemum leucanthemumPepperweed Lepidium spp. Pigweed Amaranthus spp. Plantain Plantago spp. Puncturevine Tribulus terrestris Russian thistle Salsola kali Smartweed Polygonum spp. Sorrel Rumex spp. Sunflower Helianthus spp. Sweet clover Melilotus spp. Tansymustard Descurainia pinnata Western ragweed Ambrosia psilostachyaWild carrot Daucus carota Wild lettuce Lactuca spp. Wild parsnip Pastinaca sativa

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Wild turnip Brassica campestrisWoollyleaf bursage Franseria tomentosa Yellow woodsorrel Oxalis stricta

Apply 16 to 21ounces per acre1

Broom snakeweed Gutierrezia sarothraeBull thistle Cirsium vulgareBurclover Medicago spp. Chickweed, mouseear Cerastium vulgatum Clover, hop Trifolium procumbensCocklebur Xanthium strumarium Cudweed Gnaphalium spp.Desert camelthorn Alhagi pseudalhagi Diffuse knapweed Centaurea diffusa Dock Rumex spp.Fiddleneck Amsinckia intermedia Goldenrod Solidago spp. Henbit Lamium aplexicaule Knotweed, prostrate Polygonum aviculare Pokeweed Phytolacca americana Purple loosestrife Lythum salicariaPurslane Portulaca spp. Pusley, Florida Richardia scabra Rocket, London Sisymbrium irio Rush skeletonweed Chondrilla junceaSaltbush Atriplex spp. Shepherd's-purse Capsela bursa-pastoris Spurge, annual Euphorbia spp. Stinging nettle Urtica dioica Velvetleaf Abutilon theophrasti Yellow starthistle Centaurea solstitialis

Apply 21 to 32 ounces per acre1

Arrowwood Pluchea sericea Canada thistle Cirsiumi arvenseGiant ragweed Ambrosia trifida Grey rabbitbrush Chrysothamnus nauseosusJapanese bamboo/knotweed Polygonum cuspidatumLittle mallow Malva parviloraMilkweed Asclepias spp. Primrose Oenothera kunthianaRussian knapweed Centaurea repensSilverleaf nightshade Solanum elaeagnifoliumSowthistle Sonchus spp. Texas thistle Cirsium texanum

VINES AND BRAMBLES

Apply 5 ounces per acre1

Field bindweed Convolvulus arvensisHedge bindweed Calystegia sequium

Apply 11.2 to 16 ounces per acre1

Wild buckwheat Polygonum convolvulus

Apply 16 to 21 ounces per acre1

Greenbriar Smilax spp.Honeysuckle Lonicera spp. Morningglory Ipomoea spp. Poison ivy Rhus radicansRedvine Brunnichia cirrhosaWild rose1

Including: Multiflora rose Macartney rose Rosa spp.Rosa multiflora Rosa bractreata

Apply 21 to 32 ounces per acre1

Kudzu 4 Pueraria lobataTrumpetcreeper Campsis radicans Virginia creeper Parthenocissus quinquefolia Wild grape Vitis spp.

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BRUSH SPECIES

Apply 21 to 32 ounces per acre1

Alder Alnus spp. American beech Fagus grandifoliaAsh1 Fraxinus spp.Aspen Populus spp. Autumn olive Elaeagnus umbellateBald cypress Taxodium distichumBigleaf maple Acer macrophylumBirch1 Betula spp. Blackgum2 Nyssa sylvaticaBoxelder Acer negundo Black oak Quercus kelloggiiCeanothis Ceanothis spp. Cherry1, 2 Prunus spp. Chinaberry Melia azadarach Chinese tallow-tree Sapium sebiferum Chinquapin Castanopsis chrysophyllaCottonwood Populus trichocaroa and P. deltoidesCypress Taxodium spp. Dogwood1 Cornus spp. Eucalyptus Eucalyptus spp. Hawthorn Crataegus spp.Hickory1 Carya spp. Huckleberry Gaylussacia spp. Lyonia spp.

Including: Fetterbush Lyonia lucida Staggerbush Lyonia mariana

Madrone Arbutus menziesiiMaple Acer spp.Melaleuca Melaleuca quiquenerviaMulberry1, 3 Morus spp.Oak1 Quercus spp. Persimmon2 Diospyros virginianaPoison oak Rhus diversiloba Popcorn tree Sapium sebiferumPoplar Populus spp. Privet Ligustrum vulgareRed Alder Alnus rubra Red Maple Acer rubrumRussian Olive Elaeagnus angustifoliaSaltcedar Tamarix ramosissimaSassafras Sassafras albidumSourwood2 Oxydendrum arboreumSumac Rhus spp.Sweetgum Liquidambar styraciflua Sycamore Platanus occidentalisTanoak1 Lithocarpus densiflorus TiTi1 Cyrilla racemifloraTree of heaven Ailanthus altissimaVaccinium spp. Including: Blueberry Vaccinium spp.

Sparkleberry Vaccinium arboreum Willow Salix spp. Yellow poplar Liriodendron tulipifera

1 The higher rates should be used where heavy or well established infestations occur and for best control of Water, Laurel, Willow andLive oaks species.

2 Best control prior to formation of fall leaf color.

3 Degree of control may be species dependent.

4 Use a minimum of 75 GPA – control of established stands may require repeat applications.

ADDITIONAL INSTRUCTIONS, PRECAUTIONS, AND RESTRICTIONS FORAGRICULTURAL AND NON-AGRICULTURAL USESSPRAY DRIFT MANAGEMENTThe interaction of many equipment- and weather-related factors determines the potential for spray drift. The applicator isresponsible for considering all these factors when making application decisions. Avoiding spray drift is the responsibility ofthe applicator.

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IMPORTANCE OF DROPLET SIZE

The most effective drift management strategy is to apply the largest droplets which are consistent with pest controlobjectives. The presence of sensitive species nearby, the environmental conditions, and pest pressure may affect how anapplicator balances drift control and coverage. Applying larger droplets reduces drift potential, but will not prevent drift ifapplications are made improperly or under unfavorable environmental conditions.

A droplet size classification system describes the range of droplet sizes produced by spray nozzles. The American Societyof Agricultural and Biological Engineers (ASABE) provide a Standard that describes droplet size spectrum categoriesdefined by a number of reference nozzles (fine, coarse, etc.). Droplet spectra resulting from the use of a specific nozzlemay also be described in terms of volume mean diameter (VMD). Coarser droplet size spectra have larger VMD’s andlower drift potential.

CONTROLLING DROPLET SIZE - GROUND APPLICATION

• Nozzle Type - Select a nozzle type that is designed for the intended application. With most nozzle types, narrower sprayangles produce larger droplets. The use of low-drift nozzles will reduce drift potential.

• Pressure - The lowest spray pressures recommended for the nozzle produce the largest droplets. Higher pressure reducesdroplet size and does not improve canopy penetration. When higher flow rates are needed, using a higher-capacity nozzleinstead of increasing pressure results in the coarsest droplet spectrum.

• Flow Rate/Orifice Size - Using the highest flow rate nozzles (largest orifice) that are consistent with pest controlobjectives reduces the potential for spray drift. Nozzles with higher rated flows produce coarser droplet spectra.

CONTROLLING DROPLET SIZE – AIRCRAFT

• Nozzle Type - Solid stream, or other low drift nozzles produce the coarsest droplet spectra.

• Number of Nozzles - Using the minimum number of nozzles with the highest flow rate that provide uniform coveragewill produce a coarser droplet spectrum

• Nozzle Orientation - Orienting nozzles in a manner that minimizes the effects of air shear will produce the coarsestdroplet spectra. For some nozzles such as solid stream, pointing the nozzles straight back parallel to the airstream willproduce a coarser droplet spectrum than other orientations.

• Pressure – Selecting the pressure that produces the coarsest droplet spectrum for a particular nozzle and airspeed reducesspray drift potential. For some nozzle types such as solid streams, lower pressures can produce finer droplet spectra andincrease drift potential

BOOM LENGTH (AIRCRAFT), AND APPLICATION HEIGHT

• Boom Length (aircraft) - Using shorter booms decreases drift potential. Boom lengths are expressed as a percentage ofan aircraft’s wingspan or a helicopter’s rotor blade diameter. Shorter boom length and proper positioning can minimizedrift caused by wingtip or rotor vortices.

• Application Height (aircraft) - Applications made at the lowest height that are consistent with pest control objectives andthe safe operation of the aircraft will reduce the potential for spray drift.

• Application Height (ground) - Applications made at the lowest height consistent with pest control objectives, and thatallow the applicator to keep the boom level with the application site and minimize bounce, will reduce the exposure ofspray droplets to evaporation and wind, and reduce spray drift potential.

WIND

Drift potential is lowest when applications are made in light to gentle sustained winds (2-10 mph), which are blowing in aconstant direction. Many factors, including droplet size and equipment type also determine drift potential at any givenwind speed. AVOID GUSTY OR WINDLESS CONDITIONS.

Local terrain can also influence wind patterns. Every applicator is expected to be familiar with local wind patterns and howthey affect spray drift.

TEMPERATURE AND HUMIDITY

Setting up equipment to produce larger droplets to compensate for droplet evaporation can reduce spray drift potential.Droplet evaporation is most severe when conditions are both hot and dry.

SURFACE TEMPERATURE INVERSIONS

Drift potential is high during a surface temperature inversion. Surface inversions restrict vertical air mixing, which maycause small suspended droplets to remain close to the ground and move laterally in a concentrated cloud. Surfaceinversions are characterized by increasing temperature with altitude and are common on nights with limited cloud cover andlight to no wind. They begin to form as the sun sets and often continue into the morning. Mist or fog may indicate thepresence of an inversion in humid areas. Inversions may also be identified by producing smoke and observing its behavior.

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Smoke that remains close to the ground, or moves laterally in a concentrated cloud under low wind conditions indicates asurface inversion. Smoke that moves upward and rapidly dissipates indicates good vertical air mixing.

SHIELDED SPRAYERS

Shielding the boom or individual nozzles can reduce the effects of wind. However, it is the responsibility of the applicatorto verify that the shields are minimizing drift potential, and not interfering with uniform deposition of the product.

AIR ASSISTED (AIR BLAST) FIELD CROP SPRAYERS

Air assisted field crop sprayers carry droplets to the target via a downward directed air stream. Some may reduce thepotential for drift, but if a sprayer is unsuitable for the application and/or set up improperly, high drift potential can result.It is the responsibility of the applicator to determine that a sprayer is suitable for the intended application, that it isconfigured properly, and that drift potential has been minimized.

Note: Air assisted field sprayers can affect product performance by affecting spray coverage and canopy penetration. Readthe specific crop use and application equipment instructions to determine if an air assisted field crop sprayer can be used.

SENSITIVE AREAS

Making applications when there is a sustained wind moving away from adjacent sensitive areas (e.g., residential areas,bodies of water, known habitat for threatened or endangered species, non-target crops) is an effective way to minimize theeffect of spray drift.

DRIFT CONTROL ADDITIVIES

Using product compatible drift control additives can reduce drift potential. When a drift control additive is used, read andcarefully observe cautionary statements and all other information on the additive’s label. If using an additive that increasesviscosity, ensure that the nozzles and other application equipment will function properly with a viscous spray solution.Preferred drift control additives have been certified by the Chemical Producers and Distributors Association (CPDA).

SPRAY DRIFT RESTRICTIONSAerial Applications: • Applicators are required to use a coarse or coarser droplet size (ASABE S572.1) or, if specifically using a spinningatomizer nozzle, applicators are required to use a volume mean diameter (VMD) of 385 microns or greater for releaseheights below 10 feet; Applicators are required to use a very coarse or coarser droplet size or, if specifically using aspinning atomizer nozzle, applicators are required to use a VMD of 475 microns or greater for release heights above 10feet; Applicators must consider the effects ofnozzle orientation and flight speed when determining droplet size.

• Applicators are required to use upwind swath displacement.

• The boom length must not exceed 60% of the wingspan or 90% of the rotor blade diameter to reduce spray drift.

• Applications with wind speeds less than 3 mph and with wind speeds greater than 10 mph are prohibited.

• Applications into temperature inversions are prohibited.

Ground Boom Applications: • Applicators are required to use a nozzle height below 4 feet above the ground or plant canopy and coarse or coarserdroplet size (ASABE S572.1) or, if specifically using a spinning atomizer nozzle, applicators are required to use a volumemean diameter (VMD) of 385 microns or greater.

• Applications with wind speeds greater than 10 mph are prohibited.

• Applications into temperature inversions are prohibited.

WIND EROSIONAvoid treating powdery dry or light sandy soils when conditions are favorable for wind erosion. Under these conditions, thesoil surface must first be settled by rainfall or irrigation.

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STORAGE AND DISPOSALDo not contaminate water, food or feed by storage or disposal.

Pesticide Storage: Do not store below 10°F. Store product in original container only. Store in a cool, dry place.

Pesticide Disposal: Waste resulting from the use of this product must be disposed of on site or at an approved wastedisposal facility.

Container Handling: Refer to the Net Contents section of this product’s labeling for the applicable“Nonrefillable Container” or “Refillable Container” designation.

Nonrefillable Plastic and Metal Containers (Capacity Equal to or Less Than 50 Pounds): Nonrefillable container.Do not reuse or refill this container. Triple rinse container (or equivalent) promptly after emptying. Triple rinse asfollows: Empty the remaining contents into application equipment or a mix tank. Fill the container 1/4 full with waterand recap. Shake for 10 seconds. Pour rinsate into application equipment or a mix tank or store rinsate for later use ordisposal. Drain for 10 seconds after the flow begins to drip. Repeat this procedure two more times. Then, for PlasticContainers, offer for recycling if available or puncture and dispose of in a sanitary landfill, or by incineration. Do notburn, unless allowed by state and local ordinances. For Metal Containers, offer for recycling if available or recondi-tioning if appropriate, or puncture and dispose of in a sanitary landfill, or by other procedures approved by state andlocal authorities.

Nonrefillable Plastic and Metal Containers (Capacity Greater Than 50 Pounds): Nonrefillable container. Do notreuse or refill this container. Triple rinse container (or equivalent) promptly after emptying. Triple rinse as follows:Empty the remaining contents into application equipment or a mix tank. Fill the container 1/4 full with water. Replaceand tighten closures. Tip container on its side and roll it back and forth, ensuring at least one complete revolution, for30 seconds. Stand the container on its end and tip it back and forth several times. Turn the container over onto its otherend and tip it back and forth several times. Empty the rinsate into application equipment or a mix tank or store rinsatefor later use or disposal. Repeat this procedure two more times. Then, for Plastic Containers, offer for recycling ifavailable or puncture and dispose of in a sanitary landfill, or by incineration. Do not burn, unless allowed by state andlocal ordinances. For Metal Containers, offer for recycling if available or reconditioning if appropriate, or puncture anddispose of in a sanitary landfill, or by other procedures approved by state and local authorities.

Nonrefillable Plastic and Metal Containers, e.g., Intermediate Bulk Containers [IBC] (Size or Shape Too Largeto be Tipped, Rolled or Turned Upside Down): Nonrefillable container. Do not reuse or refill this container. Cleancontainer promptly after emptying the contents from this container into application equipment or mix tank and beforefinal disposal using the following pressure rinsing procedure. Insert a lance fitted with a suitable tank cleaning nozzleinto the container and ensure that the water spray thoroughly covers the top, bottom and all sides inside the container.The nozzle manufacturer generally provides instructions for the appropriate spray pressure, spray duration and/or sprayvolume. If the manufacturer’s instructions are not available, pressure rinse the container for at least 60 seconds using aminimum pressure of 30 PSI with a minimum rinse volume of 10% of the container volume. Drain, pour or pumprinsate into application equipment or rinsate collection system. Repeat this pressure rinsing procedure two more times.Then, for Plastic Containers, offer for recycling if available or puncture and dispose of in a sanitary landfill, or byincineration. For Metal Containers, offer for recycling if available or reconditioning if appropriate, or puncture anddispose of in a sanitary landfill, or by other procedures approved by state and local authorities.

Nonrefillable Paper or Plastic Bags, Fiber Sacks including Flexible Intermediate Bulk Containers (FIBC) orFiber Drums With Liners: Nonrefillable container. Do not reuse or refill this container. Completely empty paper orplastic bag, fiber sack or drum liner by shaking and tapping sides and bottom to loosen clinging particles. Emptyresidue into application or manufacturing equipment. Then offer for recycling if available or dispose of empty paper orplastic bag, fiber sack or fiber drum and liner in a sanitary landfill, or by incineration. Do not burn, unless allowed bystate and local ordinances.

Refillable Fiber Drums With Liners: Refillable container (fiber drum only). Refilling Fiber Drum: Refill this fiberdrum with DuPont™ IMAZAPYR II 75XP herbicide containing imazapyr only. Do not reuse this fiber drum for anyother purpose. Cleaning before refilling is the responsibility of the refiller. Completely empty liner by shaking andtapping sides and bottom to loosen clinging particles. Empty residue into application or manufacturing equipment.Disposing of Fiber Drum and/or Liner: Do not reuse this fiber drum for any other purpose other than refilling (seepreceding). Cleaning the container (liner and/or fiber drum) before final disposal is the responsibility of the persondisposing of the container. Offer the liner for recycling if available or dispose of liner in a sanitary landfill, or byincineration. Do not burn, unless allowed by state and local ordinances. If drum is contaminated and cannot be reused,dispose of it in the manner required for its liner. To clean the fiber drum before final disposal, completely empty thefiber drum by shaking and tapping sides and bottom to loosen clinging particles. Empty residue into application ormanufacturing equipment. Then offer the fiber drum for recycling if available or dispose of in a sanitary landfill, or byincineration. Do not burn, unless allowed by state and local ordinances.

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NOTICE TO BUYER: Purchase of this material does not confer any rights under patents of countries outside of theUnited States.

The DuPont Oval, DuPont™, ESCORT®, KRENITE® and OUST® are trademarks or registered trademarks of E. I. duPont de Nemours and Company.

SL - 1686 120611 12-06-11

All Other Refillable Containers: Refillable container. Refilling Container: Refill this container with DuPont™IMAZAPYR II 75XP herbicide containing imazapyr only. Do not reuse this container for any other purpose. Cleaningbefore refilling is the responsibility of the refiller. Prior to refilling, inspect carefully for damage such as cracks,punctures, abrasions, worn out threads and closure devices. If damage is found, do not use the container, contact DuPontat the number below for instructions. Check for leaks after refilling and before transporting. If leaks are found, do notreuse or transport container, contact DuPont at the number below for instructions. Disposing of Container: Do not reusethis container for any other purpose other than refilling (see preceding). Cleaning the container before final disposal isthe responsibility of the person disposing of the container. To clean the container before final disposal, use the followingpressure rinsing procedure. Insert a lance fitted with a suitable tank cleaning nozzle into the container and ensure that thewater spray thoroughly covers the top, bottom and all sides inside the container. The nozzle manufacturer generallyprovides instructions for the appropriate spray pressure, spray duration and/or spray volume. If the manufacturer’sinstructions are not available, pressure rinse the container for at least 60 seconds using a minimum pressure of 30 PSIwith a minimum rinse volume of 10% of the container volume. Drain, pour or pump rinsate into application equipment orrinsate collection system. Repeat this pressure rinsing procedure two more times. Then, for Plastic Containers, offer forrecycling if available or puncture and dispose of in a sanitary landfill, or by incineration. Do not burn, unless allowed bystate and local ordinances. For Metal Containers, offer for recycling if available or reconditioning if appropriate, orpuncture and dispose of in a sanitary landfill, or by other procedures approved by state and local authorities.

Outer Foil Pouches of Water Soluble Packets (WSP): Nonrefillable container. Do not reuse or refill this container.Offer for recycling if available or, dispose of the empty outer foil pouch in the trash as long as WSP is unbroken. If theouter pouch contacts the formulated product in any way, the pouch must be triple rinsed with clean water. Add the rinsateto the spray tank and dispose of the outer pouch as described previously.

Do not transport if this container is damaged or leaking. If the container is damaged, leaking or obsolete, or in the eventof a major spill, fire or other emergency, contact DuPont at 1-800-441-3637, day or night.

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For product information call: 1-888-6-DUPONT [1-888-638-7668]Internet address: http://cropprotection.dupont.com/

© 2007-2011 E. I. du Pont de Nemours and Company, 1007 Market Street, Wilmington, Delaware 19898. All rights reserved.

LIMITATION OF WARRANTY AND LIABILITY

NOTICE: Read this Limitation of Warranty and Liability Before Buying or Using This Product. If the Terms Are NotAcceptable, Return the Product at Once, Unopened, and the Purchase Price Will Be Refunded.It is impossible to eliminate all risks associated with the use of this product. Such risks arise from weather conditions, soilfactors, off target movement, unconventional farming techniques, presence of other materials, the manner of use orapplication, or other unknown factors, all of which are beyond the control of DuPont. These risks can cause: ineffec-tiveness of the product, crop injury, or injury to non-target crops or plants. WHEN YOU BUY OR USE THIS PRODUCT,YOU AGREE TO ACCEPT THESE RISKS.DuPont warrants that this product conforms to the chemical description on the label thereof and is reasonably fit for thepurpose stated in the Directions for Use, subject to the inherent risks described above, when used in accordance with theDirections for Use under normal conditions.TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, DUPONT MAKES NO OTHER EXPRESS ORIMPLIED WARRANTY OF FITNESS OR OF MERCHANTABILITY OR ANY OTHER EXPRESS OR IMPLIEDWARRANTY. TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, IN NO EVENT SHALL DUPONT ORSELLER BE LIABLE FOR ANY INCIDENTAL, CONSEQUENTIAL OR SPECIAL DAMAGES RESULTING FROMTHE USE OR HANDLING OF THIS PRODUCT. BUYER'S OR USER'S BARGAINED-FOR EXPECTATION ISCROP PROTECTION. TO THE EXTENT CONSISTENT WITH APPLICABLE LAW, THE EXCLUSIVE REMEDYOF THE USER OR BUYER AND THE EXCLUSIVE LIABILITY OF DUPONT OR SELLER, FOR ANY AND ALLCLAIMS, LOSSES, INJURIES OR DAMAGES (INCLUDING CLAIMS BASED ON BREACH OF WARRANTY ORCONTRACT, NEGLIGENCE, TORT OR STRICT LIABILITY), WHETHER FROM FAILURE TO PERFORM ORINJURY TO CROPS OR OTHER PLANTS, AND RESULTING FROM THE USE OR HANDLING OF THISPRODUCT, SHALL BE THE RETURN OF THE PURCHASE PRICE OF THE PRODUCT, OR AT THE ELECTIONOF DUPONT OR SELLER, THE REPLACEMENT OF THE PRODUCT.To the extent consistent with applicable law that allows such requirement, DuPont or its Ag Retailer must have promptnotice of any claim so that an immediate inspection of buyer's or user's growing crops can be made. Buyer and all usersshall promptly notify DuPont or a DuPont Ag Retailer of any claims, whether based on contract, negligence, strictliability, other tort or otherwise, or be barred from any remedy.This Limitation of Warranty and Liability may not be amended by any oral or written agreement.