TPWD Wildlife Diversity...2017/10/04 · Hill Country wild-mercury G2G3 S2S3 Argythamnia argyraea silvery wild-mercury G2 S2 Asclepias prostrata prostrate milkweed G1G2 S1 Astragalus

TPWD Wildlife Diversity TXNDD Tracked Plants

Global State Federal State Scientific Name: Common Name: Rank: Rank: Status: Status:

Abronia ameliae Amelia's Sand-verbena G3 S3

Abronia macrocarpa large-fruited sand-verbena G2 S2 LE E

Achnatherum curvifolium Guadalupe needlegrass G3 S2

Acleisanthes acutifolia Havard trumpets G3 S1

Acleisanthes crassifolia Texas trumpets G2 S2

Acleisanthes parvifolia littleleaf moonpod G3 S3

Acleisanthes wrightii Wright's trumpets G2 S2

Adelia vaseyi Vasey's adelia G3 S3

Agalinis auriculata earleaf false foxglove G3 SH

Agalinis calycina Leoncita false foxglove G1 S1

Agalinis densiflora Osage Plains false foxglove G3 S2

Agalinis navasotensis Navasota false foxglove G1 S1

Agave glomeruliflora Chisos agave G2Q S2

Agrimonia incisa incised groovebur G3 S3

Allium canadense var. ecristatum crestless onion G5T3 S3

Allium elmendorfii Elmendorf's onion G2 S2

Allolepis texana Texas false saltgrass G2 S1

Ambrosia cheiranthifolia South Texas ambrosia G2 S2 LE E

Amorpha laevigata smooth indigobush G3? S1

Amorpha paniculata panicled indigobush G2G3 S2

Amorpha roemeriana Texas amorpha G3 S3

Version Date: 10/4/2017 1 Texas Natural Diversity Database (TXNDD)


Amsonia tharpii Tharp's blue-star G1 S1

Anulocaulis leiosolenus var. lasianthus Chihuahuan ringstem G4T3 S2

Anulocaulis reflexus Ojinaga ringstem G2 S1

Aquilegia chrysantha var. chaplinei Guadalupe Mountains columbine G4T2 S2

Aquilegia chrysantha var. hinckleyana Hinckley's columbine G4T1 S1

Aquilegia longissima long-spurred columbine G3 S2

Arenaria livermorensis Livermore sandwort G1 S1

Argythamnia aphoroides Hill Country wild-mercury G2G3 S2S3

Argythamnia argyraea silvery wild-mercury G2 S2

Asclepias prostrata prostrate milkweed G1G2 S1

Astragalus gypsodes gyp locoweed G2 S2

Astragalus mollissimus var. coryi Cory's woolly locoweed G5T3 S3

Astragalus mollissimus var. marcidus withered woolly loco G5T2 S2

Astragalus reflexus Texas milk vetch G3 S3

Astragalus soxmaniorum Soxman's milkvetch G3 S3

Astragalus waterfallii Waterfall's milkvetch G3? S3

Astragalus wrightii Wright's milkvetch G3 S3

Astrophytum asterias star cactus G1G2 S1 LE E

Atriplex klebergorum Kleberg saltbush G2 S2

Ayenia limitaris Texas ayenia G2 S1 LE E

Bartonia paniculata ssp. texana Texas screwstem G2 S2S3

Batesimalva violacea purple gay-mallow G1 S1

Bauhinia lunarioides Anacacho orchid G3 S1

Berberis swaseyi Texas barberry G3 S3



Blepharidachne bigelovii Bigelow's desert grass G3 S3

Bonamia ovalifolia bigpod bonamia G1 S1

Bonamia repens creeping petrogenia G3 S2

Bothriochloa exaristata awnless bluestem G4 S3

Bouteloua kayi Kay's grama G1 S1

Brazoria arenaria sand Brazos mint G3 S3

Brazoria enquistii Enquist's sandmint G2 S2

Brazoria truncata var. pulcherrima Centerville Brazos-mint G4T3 S3

Brickellia baccharidea resin-leaf brickellbush G3 S1

Brickellia dentata gravelbar brickellbush G3G4 S3S4

Brickellia eupatorioides var. gracillima narrowleaf brickellbush G5T3 S3

Brickellia hinckleyi var. hinckleyi Hinckley's brickellbush G2T2 S2

Brickellia hinckleyi var. terlinguensis Terlingua brickellbush G2TH SH

Brickellia parvula Mt. Davis brickellbush G3 S1

Brongniartia minutifolia little-leaf brongniartia G2 S1

Caesalpinia drummondii Drummond's rushpea G3 S3

Caesalpinia phyllanthoides South Texas rushpea G2? S1

Calliandra biflora two-flower stick-pea G3 S3

Callirhoe scabriuscula Texas poppy-mallow G2 S2 LE E

Calopogon oklahomensis Oklahoma grass pink G3 S1S2

Campanula reverchonii Basin bellflower G2 S2

Cardamine macrocarpa var. texana Texas largeseed bittercress G3T2 S2

Cardiospermum dissectum Chihuahua balloon-vine G3 S3

Carex decomposita cypress knee sedge G3G4 S1



Carex edwardsiana canyon sedge G3G4 S3S4

Carex mckittrickensis Guadalupe Mountains sedge G1 S1

Carex shinnersii Shinner's sedge G3 S2

Centaurium blumbergianum Blumberg's centaury G1 S1

Chaetopappa effusa spreading leastdaisy G3G4 S3S4

Chaetopappa hersheyi mat leastdaisy G3 S2

Chaetopappa imberbis awnless leastdaisy G3 S3

Chaetopappa parryi Parry's leastdaisy G3 S1

Chloris texensis Texas windmill grass G2 S2

Chrysothamnus spathulatus Douglas rabbitbrush G3 S2

Cirsium turneri cliff thistle G3 S3

Clematis carrizoanus Carrizo sands leather-flower G2 S2

Clematis texensis scarlet leather-flower G3G4 S3S4

Cleome multicaulis manystem spiderflower G2G3 S1

Cleomella longipes stalked rhombopod G3G4 S3

Colubrina stricta Comal snakewood G2 S1

Cooperia jonesii Jones's rainlilly G3Q S3

Cooperia smallii Small's rainlily G1G2Q S1

Cooperia traubii Traub's rainlily G3 S3

Coreopsis intermedia goldenwave tickseed G3 S3

Coryphantha macromeris var. runyonii Runyon's cory cactus G5T2T3 S2S3

Coryphantha nickelsiae Nickels' cory cactus G2 SH

Coryphantha ramillosa ssp. ramillosa bunched cory cactus G2G3T2T3 S2S3

Coryphantha scheeri var. uncinata Scheer's cory cactus G4TUQ S2



Crataegus nananixonii Nixon's dwarf hawthorn G1 S1

Crataegus turnerorum Turner's hawthorn G3Q S3

Croton alabamensis var. texensis Texabama croton G3T2 S2

Croton coryi Cory's croton G3 S3

Croton pottsii var. thermophilus leatherweed croton G5T1 S1

Croton suaveolens scented croton G3 S2

Cryptantha crassipes Terlingua Creek cat's-eye G1 S1 LE E

Cryptantha paysonii Payson's hiddenflower G3 S1

Cuscuta attenuata marsh-elder dodder G1G3 S2

Cuscuta exaltata tree dodder G3 S3

Cyperus cephalanthus giant sharpstem umbrella-sedge G3?Q S1

Cyperus grayioides Mohlenbrock's sedge G3G4 S3S4

Cyperus onerosus dune umbrella-sedge G2 S2

Cypripedium kentuckiense Southern lady's-slipper G3 S1

Dalea austrotexana dune dalea G2 S2

Dalea bartonii Cox's dalea G1 S1

Dalea hallii Hall's prairie clover G3 S3

Dalea reverchonii Comanche Peak prairie clover G2 S2

Dalea sabinalis Sabinal prairie clover GH SH

Desmanthus reticulatus net-leaf bundleflower G3 S3

Desmodium lindheimeri Lindheimer's tickseed G3G4 S1

Donrichardsia macroneuron Don Richard's spring moss G1 S1

Draba standleyi Standley's draba G2G3 S1

Echeandia chandleri lila de los llanos G2G3 S2S3



Echeandia texensis Green Island echeandia G1 S1

Echinacea atrorubens Topeka purple-coneflower G3 S3

Echinocereus chisoensis var. chisoensis Chisos Mountains hedgehog cactus G2T1 S1 LT T

Echinocereus chloranthus var. neocapillus golden-spine hedgehog cactus G4T1 S1

Echinocereus coccineus var. paucispinus Texas claret-cup cactus G5T3 S3

Echinocereus davisii Davis' green pitaya G5T1 S1 LE E

Echinocereus milleri Miller's hedgehog cactus G1 S1

Echinocereus papillosus yellow-flowered alicoche G3 S3

Echinocereus reichenbachii var. albertii black lace cactus G5T1Q S1 LE E

Echinocereus reichenbachii var. baileyi Bailey's hedgehog cactus G5T3 S1

Echinocereus reichenbachii var. fitchii Fitch's hedgehog cactus G5T3 S3

Echinocereus viridiflorus var. canus graybeard cactus G5T1 S1

Echinocereus viridiflorus var. correllii Correll's green pitaya G5T2 S2

Eleocharis austrotexana South Texas spikesedge G3 S3

Eleocharis brachycarpa short-fruited spikesedge G1 SH

Emorya suaveolens Emory-bush G3 S1

Encelia scaposa one-head encelia G3 S2

Ephedra coryi Cory's ephedra G3 S3

Ephedra torreyana var. powelliorum Powells' joint-fir G5?T2 S1

Epithelantha bokei Boke's button cactus G4T3 S3

Ericameria nauseosa var. texensis Guadalupe Mountains rabbitbrush G5T3 S1

Eriocaulon koernickianum small-headed pipewort G2 S1S2

Eriogonum correllii Correll's wild-buckwheat G2G3 S2S3

Eriogonum greggii Gregg's wild-buckwheat G2 S1



Eriogonum hemipterum var. hemipterum Chisos Mountains wild-buckwheat G3T2 S2

Eriogonum nealleyi Irion County wild-buckwheat G2 S2

Eriogonum suffruticosum bushy wild-buckwheat G2 S2

Eriogonum tenellum var. ramosissimum Basin wild-buckwheat G5T3 S3

Escobaria albicolumnaria white column cactus G2G3 S2S3

Escobaria dasyacantha var. chaffeyi Chaffey's cory cactus G3T1 S1

Escobaria dasyacantha var. dasyacantha dense cory cactus G3T3 S3

Escobaria dasyacantha var. duncanii Duncan's cory cactus G3T1T2 S1S2

Escobaria guadalupensis Guadalupe Mountains pincushion cactus G1 S1

Escobaria hesteri Hester's cory cactus G2 S2

Escobaria minima Nellie's cory cactus G1 S1 LE E

Escobaria sneedii var. sneedii Sneed's pincushion cactus G2G3QT2Q S2 LE E

Euphorbia astyla alkali spurge G2 S1

Euphorbia chaetocalyx var. triligulata three-tongue spurge G5T1 S1

Euphorbia geyeri var. wheeleriana Wheeler's spurge G5T2 S1

Euphorbia golondrina swallow spurge G2 S2

Euphorbia innocua velvet spurge G3 S3

Euphorbia jejuna dwarf broomspurge G2 S2

Euphorbia peplidion low spurge G3 S3

Euphorbia perennans perennial broomspurge G3 S3

Euphorbia simulans Big Bend spurge G3 S3

Euphorbia strictior tall plains spurge G3 S3

Eurytaenia hinckleyi Hinckley's spreadwing G3 S3

Eysenhardtia spinosa spiny kidney-wood G2 S2



Fendlera rigida stiff fendlerbush G3 S1

Festuca ligulata Guadalupe Mountains fescue G1 S1 C

Festuca versuta Texas fescue G3 S3

Flyriella parryi Shinner's brickellbush G3 S3

Frankenia johnstonii Johnston's frankenia G3 S3 DL E

Fraxinus papillosa Chihuahua ash G2? S1

Fryxellia pygmaea small Fryxell-wort G1 SH

Gaillardia aestivalis var. winkleri white firewheel G5T2 S2

Galactia watsoniana Watson's milk-pea G1 S1

Galium correllii cliff bedstraw G2 S1

Gaura boquillensis Boquillas lizardtail G3 S2

Gaura triangulata prairie butterfly-weed G3G4 S3

Gaura villosa ssp. parksii woolly butterfly-weed G5T3 S3

Genistidium dumosum brush-pea G1 S1

Geocarpon minimum earth fruit G2 S1 LT T

Gilia ludens South Texas gilia G3 S3

Glossopetalon texense Texas greasebush G1 S1

Grindelia oolepis plains gumweed G2 S2

Hedeoma apiculatum McKittrick pennyroyal G3 S2

Hedeoma mollis hairy false pennyroyal G3G4 S3S4

Hedeoma pilosa Old Blue pennyroyal GH SH

Helianthus neglectus neglected sunflower G2Q S2

Helianthus occidentalis ssp. plantagineus Shinner's sunflower G5T2T3 S2S3

Helianthus paradoxus Pecos sunflower G2 S1 LT T



Helianthus praecox ssp. hirtus Dimmit sunflower G4T2Q S2

Helianthus praecox ssp. praecox Texas sunflower G4T2 S2

Hesperaloe funifera Mexican hesperaloe G3 S1

Hesperaloe parviflora red yucca G3 S3

Heteranthera mexicana Mexican mud-plantain G2G3 S1

Hexalectris nitida Glass Mountains coral-root G3 S3

Hexalectris revoluta var. revoluta Chisos coral-root G2T1T2 S1

Hexalectris warnockii Warnock's coral-root G2G3 S2

Hibiscus dasycalyx Neches River rose-mallow G1 S1 LT

Hoffmannseggia tenella slender rush-pea G1 S1 LE E

Houstonia correllii Correll's bluet G1 S1

Houstonia croftiae Croft's bluet G3 S3

Houstonia parviflora Greenman's bluet G3 S3

Hymenopappus biennis biennial woolywhite G3G4 S2

Hymenopappus carrizoanus sandhill woolywhite G2 S2

Hymenoxys perpygmaea pygmy prairie dawn G1 S1

Hymenoxys texana Texas prairie dawn G2 S2 LE E

Hymenoxys vaseyi Vasey's bitterweed G2 S1

Ipomoea shumardiana Shumard's morning glory G2G3 S1

Ipomopsis havardii Havard's standing cypress G3 S3

Isoetes lithophila rock quillwort G2 S2

Justicia runyonii Runyon's water-willow G2 S2

Justicia warnockii Warnock's water-willow G3 S3

Justicia wrightii Wright's water-willow G2 S1S2



Kallstroemia perennans perennial caltrop G1 S1

Lachnocaulon digynum tiny bog button G3 S1

Laennecia turnerorum Turner's horseweed G1 S1

Leavenworthia texana Texas golden gladecress G1 S1 LE E

Lechea mensalis Chisos pinweed G1Q S1

Leitneria floridana corkwood G3 S1

Lenophyllum texanum Texas stonecrop G3 S3

Lepidospartum burgessii gypsum scalebroom G2 S1

Leucosyris blepharophylla gypsum hotspring aster G1 S1

Leucosyris mattturneri Matt Turner's aster G1 S1

Liatris bracteata coastal gay-feather G2G3 S2S3

Liatris cymosa branched gay-feather G2 S2

Liatris glandulosa glandular gay-feather G3 S3

Liatris tenuis slender gay-feather G3 S3

Lycium puberulum var. berberioides silvery wolfberry G4T3 S3

Lycium texanum Texas wolf-berry G2 S2

Lythrum ovalifolium Plateau loosestrife G3G4 S3S4

Machaeranthera viscida sticky tansy aster G2 S2

Malacothrix stebbinsii Stebbin's desert dandelion G3? S1

Malaxis wendtii Wendt's malaxis G1G2 S1

Mammillaria wrightii var. wrightii Wright's fishhook cactus G4T3 S1

Manfreda longiflora St. Joseph's staff G2 S2

Manfreda sileri Siler's huaco G3 S3

Manihot walkerae Walker's manioc G2 S1 LE E



Matelea atrostellata black corona milkvine G1? S1

Matelea brevicoronata shortcrown milkvine G3 S3

Matelea edwardsensis Plateau milkvine G3 S3

Matelea radiata Falfurrias milkvine GH SH

Matelea sagittifolia arrowleaf milkvine G3 S3

Matelea texensis Texas milkvine G1 S1

Mimulus dentilobus fringed monkeyflower G2G3 S1

Monarda maritima seaside beebalm G2Q S2

Monarda stanfieldii Stanfield's beebalm G3 S3

Monarda viridissima Texas beebalm G3 S3

Mortonia sempervirens ssp. sempervirens smooth mortonia G4G5T3 S3

Muhlenbergia villiflora var. villosa villous muhly G5T3 S2

Nemophila sayersensis Sayersville blue eyes G2 S2

Nesaea longipes longstalk heimia G2G3 S2

Nissolia platycalyx broadsepal Nissolia G3 S1

Nolina arenicola sand sacahuiste G2Q S2

Oenothera cordata heartleaf evening-primrose G3 S3

Oenothera coryi Cory's evening-primrose G3 S3

Oenothera pilosella ssp. sessilis Grand Prairie evening primrose G5T2 SH

Onosmodium helleri Heller's marbleseed G3 S3

Opuntia arenaria sand prickly-pear G2 S2

Opuntia aureispina golden-spine prickly-pear G1 S1

Opuntia imbricata var. argentea silver cholla G5T1 S1

Osmorhiza bipatriata Livermore sweet-cicely G5T1 S1



Ostrya chisosensis Big Bend hop-hornbeam G5T2 S1

Packera texensis Llano butterweed G2 S2

Paronychia congesta bushy whitlow-wort G1 S1

Paronychia jonesii Jones' nailwort G3G4 S3S4

Paronychia lundellorum Lundell's whitlow-wort G1Q S1

Paronychia maccartii McCart's whitlow-wort GH SH

Paronychia setacea bristle nailwort G3 S2

Paronychia wilkinsonii Wilkinson's whitlow-wort G2 S2

Pediomelum cyphocalyx turnip-root scurfea G3G4 S3S4

Pediomelum humile Rydberg's scurfpea G1 S1

Pediomelum pentaphyllum Chihuahua scurfpea G1G2 SH

Pediomelum reverchonii Reverchon's scurfpea G3 S2

Peniocereus greggii var. greggii desert night-blooming cereus G3G4T2 S2

Penstemon alamosensis Alamo beardtongue G3 S1

Penstemon cardinalis ssp. regalis royal red penstemon G3T2T3 S2

Penstemon guadalupensis Guadalupe beardtongue G3 S3

Penstemon triflorus ssp. integrifolius Heller's beardtongue G3T2 S2

Penstemon triflorus ssp. triflorus threeflower penstemon G3T3 S3

Penstemon wrightii Wright's beardtongue G3G4 S3

Perityle aglossa limestone rock-daisy G3G4 S3

Perityle angustifolia rayless rock-daisy G3G4 S3S4

Perityle bisetosa var. appressa apressed two-bristle rock-daisy G2T2 S2

Perityle bisetosa var. bisetosa two-bristle rock-daisy G2T2 S2

Perityle bisetosa var. scalaris stairstep two-bristle rock-daisy G2T1 S1



Perityle cinerea grayleaf rock-daisy G2 S2

Perityle dissecta slimlobe rock-daisy G2 S2

Perityle fosteri Foster's rock-daisy G1 S1

Perityle huecoensis Hueco rock-daisy G1 S1

Perityle lindheimeri var. halimifolia Devils River rock-daisy G4T3Q S3

Perityle rupestris var. albiflora whiteflower leafy rock-daisy G4T3 S3

Perityle rupestris var. rupestris leafy rock-daisy G4T3 S3

Perityle vitreomontana Glass Mountains rock-daisy G1 S1

Perityle warnockii Warnock's rock-daisy G1 S1

Phacelia pallida stalk-leaf phacelia G2 S1

Phanerophlebia umbonata Mexican holly-fern G4 S1

Phaseolus texensis canyon bean G2 S2

Philadelphus crinitus bearded mock-orange G2Q S1

Philadelphus texensis var. ernestii canyon mock-orange G2 S3

Philadelphus texensis var. texensis Texas mock-orange G2 S2

Phlox drummondii ssp. johnstonii Johnston's phlox G5T3 S3

Phlox nivalis ssp. texensis Texas trailing phlox G4T2 S2 LE E

Phlox oklahomensis Oklahoma phlox G3 SH

Phoradendron hawksworthii Hawksworth's mistletoe G3 S3

Phyllanthopsis arida Trans-Pecos maidenbush G2Q S1

Phyllanthus abnormis var. riograndensis sand sheet leaf-flower G5T3 S3

Phyllanthus ericoides heather leaf-flower G2 S1

Physaria angustifolia threadleaf bladderpod G3 S1

Physaria engelmannii Engelmann's bladderpod G4 S3



Physaria mcvaughiana McVaugh's bladderpod G3 S3

Physaria pallida white bladderpod G1 S1 LE E

Physaria thamnophila Zapata bladderpod G1 S1 LE E

Physaria valida strong bladderpod G3 S1

Physostegia correllii Correll's false dragon-head G2 S2

Physostegia longisepala long-sepaled false dragon-head G2G3 S2

Pinaropappus parvus little rock lettuce G3 S3

Pinus arizonica var. stormiae pino real G4T3 S1

Platanthera chapmanii Chapman's orchid G2 S1

Platanthera integra yellow fringeless orchid G3G4 S1

Poa strictiramea Big Bend bluegrass G3 S1

Polanisia erosa ssp. breviglandulosa South Texas yellow clammyweed G5T3T4 S3S4

Polemonium pauciflorum ssp. hinckleyi Hinckley's Jacob's-ladder G3G5T2Q S1

Polygala maravillasensis Maravillas milkwort G2 S1

Polygala palmeri Palmer's milkwort G3 S2

Polygala rimulicola var. rimulicola rock crevice milkwort G3T3 S2

Polygonella parksii Parks' jointweed G2 S2

Pomaria austrotexana stinking rushpea G3 S3

Pomaria brachycarpa broadpod rushpea G2 S2

Potamogeton clystocarpus Little Aguja pondweed G1 S1 LE E

Prenanthes barbata barbed rattlesnake-root G3 S3

Prenanthes carrii canyon rattlesnake-root G2 S2

Proboscidea sabulosa dune unicorn-plant G3 S2

Proboscidea spicata many-flowered unicorn-plant G1 S1



Prunus havardii Havard plum G3 S3

Prunus minutiflora Texas almond G3G4 S3S4

Prunus murrayana Murray's plum GHQ S2

Prunus texana Texas peachbush G3G4 S3S4

Pseudoclappia arenaria cienega false clappia-bush G3 S3

Pseudoclappia watsonii Watson's false clappia-bush G1 S1

Pseudocymopterus longiradiatus long-ray pseudocymopterus G4? S3

Pseudognaphalium arizonicum Arizona cudweed G3G4 S3

Pseudognaphalium austrotexanum South Texas false cudweed G3 S3

Psilactis heterocarpa Welder machaeranthera G2G3 S2S3

Quercus arkansana Arkansas oak G3 S1

Quercus boyntonii Boynton's oak G1 SH

Quercus carmenensis Sierra del Carmen oak G2? S1

Quercus depressipes Mexican dwarf oak G3 S1

Quercus graciliformis Chisos oak G1 S1

Quercus hinckleyi Hinckley's oak G2 S2 LT T

Quercus robusta robust oak G1Q S1

Quercus tardifolia lateleaf oak G1 S1

Rayjacksonia aurea Houston daisy G2 S2

Rhododon angulatus Tharp's rhododon G1Q S1

Rhododon ciliatus Texas sandmint G3 S3

Rhynchospora indianolensis Indianola beakrush G3Q S3

Rhynchospora macra large beakrush G3 S2

Rorippa ramosa Durango yellow-cress G2 S1



Rosa stellata ssp. mirifica var. erlansoniae Erlanson's desert rose G4T1 S1

Rudbeckia scabrifolia bog coneflower G3G4 S2

Salvia pentstemonoides big red sage G1 S1

Salvia summa great sage G3? S2

Schizachyrium spadiceum honey false bluestem G3? S1

Schoenolirion wrightii Texas sunnybell G3 S3

Schoenoplectus deltarum Delta bulrush G3G4 S1

Schoenoplectus hallii Hall's baby bulrush G2G3 S1

Sclerocactus brevihamatus ssp. tobuschii Tobusch fishhook cactus G4T3 S3 LE E

Sclerocactus mariposensis Lloyd's mariposa cactus G3 S2 LT T

Scutellaria laevis smooth-stem skullcap G1 S1

Sedum havardii Havard's stonecrop G2 S2

Selaginella viridissima green spikemoss G2 S1

Selenia grandis large selenia G3 S3

Selenia jonesii Jones' selenia G3 S3

Senecio quaylei Quayle's butterweed G1Q S1

Senna orcuttii Orcutt's senna G2 S2

Senna ripleyana Ripley's senna G1 SH

Sesuvium trianthemoides roughseed sea-purslane GH SNR

Seymeria texana Texas seymeria G3 S3

Shinnersia rivularis springrun whitehead G2G3 S1

Sibara grisea gray sibara G3 S1

Sicyos glaber smooth bur-cucumber G3 S1

Silene plankii Plank's catchfly G2 S1



Silene subciliata scarlet catchfly G3 S3

Solanum davisense Davis Mountains horse-nettle G3 S2

Solidago mollis var. angustata Rolling Plains goldenrod G5T3 S2

Sophora gypsophila var. guadalupensis Guadalupe Mountains mescal bean G1T1 S1

Spigelia texana Florida pinkroot G3 S3

Spiranthes brevilabris var. brevilabris Texas ladies'-tresses G1G2 S1

Spiranthes longilabris giant spiral ladies'-tresses G3 S1

Spiranthes parksii Navasota ladies'-tresses G3 S3 LE E

Sporobolus tharpii Tharp's dropseed G3 S3

Stanleya pinnata var. texana Texas golden prince's-plume G5T1 S1

Stenaria butterwickiae Mary's bluet G1 S1

Stenaria mullerae var. pooleana Jackie's bluet G1Q S1

Streptanthus bracteatus bracted twistflower G1G2 S1S2 C

Streptanthus carinatus ssp. carinatus lyreleaf twistflower G4T3T4 S3

Streptanthus cutleri Cutler's twistflower G2 S2

Streptanthus maculatus ssp. maculatus clasping twistflower G3T2T3Q S2

Streptanthus platycarpus broadpod twistflower G3 S3

Streptanthus sparsiflorus sparsely-flowered jewelflower G2Q S1

Styrax platanifolius ssp. platanifolius sycamore-leaf snowbell G3T3 S3

Styrax platanifolius ssp. texanus Texas snowbells G3T1 S1 LE E

Styrax platanifolius ssp. youngiae Young's snowbell G3T1 S1

Styrax platanifolius var. stellatus hairy sycamore-leaf snowbell G3T3 S3

Symphyotrichum puniceum var. scabricaule rough-stem aster G5T2 S1S2

Tauschia texana Texas tauschia G3 S3



Tetraneuris turneri Billie's bitterweed G3 S3

Thalictrum arkansanum Arkansas meadow-rue G2Q S2

Thalictrum texanum Texas meadow-rue G2Q S2

Thelesperma burridgeanum Burridge greenthread G3 S3

Thelocactus bicolor var. flavidispinus straw-spine glory-of-Texas G4T2 S2

Thelypodiopsis shinnersii Shinner's rocket G2G3 S2

Thelypodium texanum Texas thelypody G3 S3

Thurovia triflora threeflower broomweed G2G3 S2S3

Thymophylla tephroleuca ashy dogweed G2 S2 LE E

Tidestromia carnosa fleshy tidestromia G3 S2

Tillandsia baileyi Bailey's ballmoss G2G3 S2

Tradescantia buckleyi Buckley's spiderwort G3 S3

Tradescantia pedicellata granite spiderwort G2Q S2

Tragia nigricans darkstem noseburn G3 S3

Trichocoronis wrightii var. wrightii Wright's trichocoronis G4T3 S2

Tridens buckleyanus Buckley tridens G3G4 S3S4

Trillium texanum Texas trillium G2 S2

Triphora trianthophora var. texensis Texas three-birds orchid G3G4T1Q S1

Valeriana texana Guadalupe valerian G3 S2

Valerianella florifera Texas cornsalad G3 S3

Valerianella stenocarpa bigflower cornsalad G3 S3

Valerianella texana Edwards Plateau cornsalad G2 S2

Viola guadalupensis Guadalupe Mountains violet G1 S1

Vitis rupestris rock grape G3 S1



Willkommia texana var. texana Texas willkommia G3G4T3 S3

Wissadula parvifolia small-leaved yellow velvet-leaf G1 S1

Xylorhiza wrightii Wright's machaeranthera G3 S3

Xyris chapmanii Chapman's yellow-eyed grass G3 S3

Xyris drummondii Drummond's yellow-eyed grass G3 S2

Xyris scabrifolia roughleaf yellow-eyed grass G3 S2

Yeatesia platystegia Texas shrimp-plant G3G4 S3S4

Yucca cernua nodding yucca G1 S1

Yucca necopina Glen Rose yucca G1G2 S1S2

Zanthoxylum parvum Shinners' tickle-tongue G2 S2

Zephyranthes refugiensis Refugio rainlily G2G3 S2S3

Zizania texana Texas wild-rice G1 S1 LE E

Total # of Tracked Plants: 441


Documents

TPWD Wildlife Diversity...2017/10/04 · Hill Country wild-mercury G2G3 S2S3 Argythamnia argyraea silvery wild-mercury G2 S2 Asclepias prostrata prostrate milkweed G1G2 S1 Astragalus