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Journal of the
Native Orchid Society of
South Australia Inc
Print Post Approved .Volume 34 Nº 7
PP 543662/00018 August 2010
NATIVE ORCHID SOCIETY OF SOUTH AUSTRALIA PO BOX 565 UNLEY SA 5061
www.nossa.org.au.
The Native Orchid Society of South Australia promotes the conservation of orchids through
the preservation of natural habitat and through cultivation. Except with the documented
official representation of the management committee, no person may represent the Society on
any matter. All native orchids are protected in the wild; their collection without written
Government permit is illegal.
PRESIDENT SECRETARY Bodo Jensen: Robert Lawrence
Telephone 8243 0251 ph: email: [email protected]
VICE PRESIDENT
Cathy Houston telephone 8356 7356 ; Email: [email protected]
COMMITTEE Bob Bates Jan Adams
John Bartram Robert Lawrence
EDITOR TREASURER David Hirst Marj Sheppard
14 Beaverdale Avenue Telephone 8344 2124
Windsor Gardens SA 5087 0419 189 118
Telephone 8261 7998
Email: [email protected]
LIFE MEMBERS
Mr R. Hargreaves† Mr. L. Nesbitt
Mr H. Goldsack† Mr G. Carne
Mr R. Robjohns† Mr R Bates
Mr J. Simmons† Mr R Shooter
Mr D. Wells† Mr W Dear
Conservation Officer: Thelma Bridle Registrar of Judges: Les Nesbitt
Field Trips Coordinator: Bob Bates 82515251 or 0402 291 904 or [email protected]
Trading Table: Judy Penney
Tuber bank Coordinator: Jane Higgs ph. 8558 6247; email: [email protected]
New Members Coordinator: John Bartram ph: 8331 3541; email: [email protected]
PATRON Mr L. Nesbitt
The Native Orchid Society of South Australia, while taking all due care, take no responsibility for loss or damage
to any plants whether at shows, meetings or exhibits.
Views or opinions expressed by authors of articles within this Journal do not necessarily reflect the views or
opinions of the management committee. We condone the reprint of any articles if acknowledgment is given
Journal Cost $2. per issue. Family or Single Membership with subscription $20.00*
*Postal Mail full year $20.00. Email full year $15.00. Pro-rata rates for third quarter $10.00 and last quarter $5.00
Students $10.00 per year. Juniors $5.00
Front cover from an original drawing by Thelma Bridle. Used with her kind permission.
JOURNAL OF THE
NATIVE ORCHID SOCIETY
OF
SOUTH AUSTRALIA INC.
AUGUST 2010 VOL. 34 NO 7
CONTENTS THIS JOURNAL
Title Author Page
Diary Dates 57
July Meeting 58
For Your Information – NOSSA News 59
Plant of the Night – July 2010 Les Nesbitt 61
Epiphytic Species No. 3 - Dendrobium tetragonum Les Nesbitt 62
Morialta NOSSA Diplodium Special Wed June 23rd Clive Chesson 62
Orchid of the Month: Corybas 63
NOSSA Spring Show Conditions 2010 64
Show Schedule 65
The Native Orchid Society of South Australia meets every
4th
Tuesday of the months February -November
NEXT MEETING 24 AUGUST 2010
Tuesday, 24 August, St Matthew's Hall, Bridge Street, Kensington. Meeting starts at 8:00
p.m. Doors to the hall will be open from 7:15 p.m. to allow Members access to the Library
and trading table.
The speaker for August is Robert Lawrence with ‘My Work in Conservation’.
NEXT COMMITTEE MEETING
Tues, 31st August at the home of Bodo Jensen. Meeting commences at 7:30 p.m.
DIARY DATES
26th to 29th August 2010 6th Australasian Native Orchid Conference and show,
Newcastle, NSW
September 5th
white spider orchids, meet Kuitpo Forest
September 18-19 NOSSA Spring Show
September 29 Mt Lofty Botanic Gardens „Walk with NOSSA‟
October 9th
near Myponga
Plants Benched JULY MEETING
Epiphyte Species: None benched
Epiphyte Hybrids: Dendrobium Anne‟s Rainbow Surprise; Dendrobium Elegant Heart;
Dendrobium Hilda Poxon (4 plants); Dendrobium Jesmond Dazzler. Terrestrial Species: Acianthus collinus (2 plants); Acianthus fornicatus; Chiloglottis sylvestris (Qld);
Corysanthes diemenicus (3 plants); Corysanthes dilitatus; Corysanthes fimbriatus; Corysanthes
unguiculatus; Diplodium robustum; Diuris pardina; Linguella nana (2 plants); Pterostylis curta (3
plants); Taurantha concinna (2 plants); Taurantha ophioglossa; Taurantha taurus.
Terrestrial Hybrids: Pterostylis Ruckman (2 plants); Pterostylis nodding grace; Pterostylis x
conoglossa.
Judging Results Grower
Open Division Epiphyte Hybrids
1st Dendrobium Jesmond Dazzler M & L Guy
2nd
Dendrobium Hilda Poxon M & L Guy
3rd
Dendrobium Hilda Poxon Bodo Jensen
Second Division Epiphyte Hybrids
1st Dendrobium Hilda Poxon Steve Howlett
No 2nd
or 3rd
Open Division Terrestrial species
1st Diplodium robustum Les Nesbitt
2nd
Corysanthes diemenicus D & J Higgs
3rd
Diplodium concinnum D & J Higgs
Open Division Terrestrial Hybrids
1st Pterostylis Ruckman M & L Guy
2nd
Pterostylis Ruckman D & J Higgs
3rd Pterostylis x conoglossa M & L Guy
Terrestrial species 2nd
Division
1st Diuris pardina Steve Howlett
2nd
Corysanthes diemenicus J Adams
3rd
Pterostylis curta J Adams
Terrestrial hybrid 2nd
Division
1st Pterostylis Nodding Grace J Adams
No 2nd
or 3rd
Popular vote results
Terrestrial species Open Division
Corysanthes diemenicus D & J Higgs
Terrestrial Hybrids
Pterostylis Ruckman D & J Higgs
Terrestrial species 2nd
Division
Corysanthes diemenicus J Adams
Terrestrial hybrid 2nd
Division
Pterostylis Nodding Grace J Adams
Epiphyte hybrids Open Division
Dendrobium Anne‟s Rainbow Surprise Bodo Jensen Epiphyte hybrid 2
nd Division
Dendrobium Hilda Poxon Steve Howlett
Orchid of the night
Diplodium truncatum. Les Nesbitt
Commentaries on terrestrials given by Les Burgess & on epiphytes by Reg Shooter
58
July Speaker. Our Speaker for July was Renate Faast with a power point presentation on two Caladenia
species [rigida and tentaculata] in the Mt Lofty Ranges. Renate showed a species-specific
sexual deception of thynnine wasps pollination of C. tentaculata and that generalist insects
visited and bore pollinia from C. rigida. She revealed that up to 94% of flowers and 36% of
seed capsules were browsed, whereas leaf herbivory was less prevalent. Using video
surveillance the white-winged chough was found to be a florivore. A fascinating talk!
FIELD TRIPS
September 5th
Fathers day, morning walk looking at white spider orchids, meet Kuitpo
Forest at Kuitpo Forest Headquarters at 10 am, easy walk
October 9th
near Myponga
Contact Bob Bates for further details
Walk with NOSSA Wednesday 29
th September (school holidays) 11am to 12 noon. Continuing on from the
successful walks undertaken last year.
Meet: Lower car park, Mt Lofty Botanic Gardens
6th
Australasian Native Orchid Conference and Show at Newcastle Les Nesbitt needs cut flowers for the NOSSA display. Each clone should have the name of
the orchid and the grower written on a tag tied to the cut spikes. Deliver them to 18
Cambridge St, Vale Park on Tuesday 24th
August so that they can be packed. This is the
August meeting day. Les is flying out very early the next morning so will not be at the
meeting. This is a chance to showcase to the rest of Australia what South Aussies can grow.
You never know you might win a prize.
TROPHIES
Trophies held by last year’s winners will need to be brought in
for the August meeting for display at the show.
59
FOR YOUR INFORMATION - NOSSA NEWS
JUDGES MEETING There will be no judging meeting in September.
Judges are to meet at 7.45am on Saturday 18th September to start judging the
Spring Show at 8.00 sharp. We hope to complete judging by 10.00am when
the show opens to the public.
Secretary Another change: For the present Robert Lawrence has taken over the responsibility of
Secretary.
Orchid Seeds & Fungi Wanted
I'm looking for anyone that would be willing
to provide access to orchid seed and fungi
from their privately owned bush block for
experiments on symbiotic orchid germination.
All results will be made freely available via
journals and web site. The material required is
quite minimal, and low impact on the orchid's
health. It may be a great way to cultivate your
own orchids for reintroduction back onto the
site.
Contact Details:
Kris Kopicki
Ph: 0407 790 415
Email: [email protected] Caladenia procera
NOSSA SPRING SHOW 18-19 SEPTEMBER 2010 St Bernadettes Hall, South Road, St Marys
Plants for display and sale can be taken to St Bernadette‟s Hall on Friday 17th
September
between the hours of 2pm and 8pm. Judging will commence at 8am on Saturday 18th
. The
show will be open to the public from 10am. Entries in the Floral Art section have until
10am Saturday to complete their arrangements. We need all your flowering plants to make a
show. Remember it is a show not just a contest. Your plants are there to impress and create
interest amongst the general public, not just because they are expected to win a prize.
Nomination forms will NOT be required. All plants will be judged. If you have not owned
the plant for six months or more or you do not wish your plant to be judged please indicate
by placing the letters NFJ on your plant label attached to the plant. Plants damaged in
transit to the show should display a red streamer on the pot. Parts of the damaged plant, i.e.
flowers that have been broken off, must be placed on the top of the pot. The details must be
written on the “Damaged Plant List” held at the judging table; if this is done the plant will
be judged in the normal way.
Orchid seedlings flowering for the first time should display a white streamer on the plant.
(Note: this class is for seedlings, not a mericlone - see definition of seedling in „Spring Show
Conditions‟ elsewhere in this Journal). Streamers will be available at the judging table.
All plants should have a label attached. The public like to see the name of the orchid they
are looking at. Please take care in writing your labels ensuring they are easily readable and
attach them to the plant so the judges and the public can see them.
The show closes at 4pm on Sunday 19th
. All plants to be removed by 5pm.
Please read the Spring Show Conditions elsewhere in this Journal, bring all your plants
along and enjoy the show.
60
Plastic bags: Please bring along to the show only plastic bags you will use yourself or
environmentally friendly bags that meet present standards.
Volunteers: are needed to man the entrance and raffle table, the trading table, answer
questions and assist the public in selecting plants.
Raffle plants: See Bill Dear if you have any suitable large plants in flower that can be
donated as raffle plants. Plant sales tickets can also be obtained from Bill.
No plants are for sale until the trading table opens at 10am on
Saturday morning
Exhibitor Numbers
If any new growers want a number for the spring show or have forgotten their number, see
the judges at the next meeting who have a list or can arrange to get a new number for you.
Your exhibitors number is used at all orchid clubs and societies in South Australia.
New exhibitor Number Pauline Meyers 443
Plant of the Night July 2010. Diplodium robustum ‘Red form’ Les Nesbitt
This form of the species comes from the Eastern States. I probably got this clone through
the ANOS-Vic tuber bank years ago. Although shy flowering it is better than the local green
& white form. Most plants form sterile rosettes of leaves on the leaf litter surface. It always
flowers in June. Flowers are large with reddish brown and white stripes.
Diplodium robustum is easy to grow in pots where it multiplies rapidly. Les Nesbitt grows
these plants in plastic pots. The mix used is 50% quartzite sand, 45% soil from his hill‟s
block, 5% chopped leaf mould with a pinch of blood & bone per pot. He repots the dormant
tubers each summer in at least half new mix. The largest tubers were planted in this pot to
maximize the chance of flowering plants. Flowering was not as good this year as last year.
Ten plants flowered and two plants had 2 flowers on the stem. In addition there were 15
rosettes in the 175mm squat black plastic pot. Small tubers are potted up separately to grow
up into large tubers.
The pots stand on weldmesh benches at waist height in a 50% shade cloth house in the Hills.
Light watering is applied Nov – March. Watering is heavier from April to Oct if pots dry
out. Usually there is enough rain from June to Sept and no watering is necessary. No
fertilizer is applied during the growing period.
61
ARTICLES / ITEMS FOR NEXT JOURNAL
Articles / items for the September journal need to reach the Editor by Friday Sept 10th
Epiphytic Species No. 3 - Dendrobium tetragonum Les Nesbitt
Common name: Tree Spider Orchid,
Distribution: From the NSW Illawarra up the east coast to NE Queensland Grows from sea level up
to 800m elevation.
There are 3 varieties according to the authority consulted. Some botanists want to split the varieties
into separate species but growers are resisting any change. All varieties have wiry pendulous stems
that open out to 4 sided pseudobulbs bearing 2-6 shiny green leaves at the end. They have thin roots
holding onto branches often near water. These roots burn easily in an Adelaide summer making
mounted plants hard to grow here. D. tetragonum never grows into a large specimen. Main
flowering period is spring but it can flower from April to November.
Variety tetragonum which comes from the southern end of the range has more numerous small
flowers produced on short pedicels from the base of the leaves. My plant always
flowers for the NOSSA Spring Show. I hang it low over a fish pond under 75% shadecloth in
summer and try to mist daily in dry weather. It is mounted on cork and is subject to good air
movement and perfect drainage.
Variety giganteum comes from Queensland. As the name suggests it has very large flowers but
fewer of them. I have tried to grow a piece several times but they slowly fade away.
Variety hayesianum comes from North Queensland rainforests and is fragrant.
Dendrobium tetragonum has been used by hybridists to lengthen the flowering season and increase
the size of blooms. Before Den. Hilda Poxon there were no Dendrobium hybrids flowering in
winter. It can throw spotted flowers. Hybrid flowers will be spidery in shape. On the down side it
passes on weak flower stems. Some well known primary hybrids are: Hilda Poxon (x speciosum),
Ellen (x kingianum), Star of Gold (x falcorostrum) and Suzanne (x bigibbum).
Morialta NOSSA Diplodium Special Wed June 23rd Clive Chesson
The Diplodium special at Morialta Conservation Park, a midweek fieldtrip, was attended by 10
members and their 3 guests who met at the main car park at 10am. Young Will, 4 years old, the
leaders grandson was seconded as assistant leader. Will got straight into his duties, showing
everyone as they arrived the Koala in a nearby gum tree. His enthusiasm continued through the
morning as he maintained his position at the front of the group guiding the way leaving the leader to
find and discuss the orchids.
Orchids seen on the day, in flower, were: the tall shell-orchid Diplodium alatum; the robust shell-
orchid D. robustum; the red-banded / blood greenhood Urochilus sangineus; the dwarf greenhood
Pterostylis nana (Adelaide Hills
form) and the mosquito orchid
Acianthus pusilla though most of
the latter were fruiting. The large
gnat orchid Cyrtostylis robustus
and the veined helmet-orchid
Corybas diemenicus were showing
basal leaves +/- early flower buds
whilst the nodding greenhood
Pterostylis nutans and the common
donkey orchid Diuris pardina were
only displaying, respectively, a
basal rosette of leaves or a single
leaf. Diplodium alatum C. Chesson Diplodium robustum C. Chesson
62
The two Diplodium species appeared to have produced some natural hybrids with the
sighting of a number of orchids with the flower and short stem or caulis of D. robustum but
having the small cauline leaves of D. Alata.
With sightings of 9 orchid species, I think all of us were well satisfied with what we had
found.
On conclusion of this field trip our assistant leader was asked: "Well Will, what's an orchid?"
He replied: "Its green with white stripes". Well, it was the Diplodium Special field trip after
all!
ORCHID OF THE MONTH
Corybas Salisb., helmet-orchids.
Etymology: The name is derived from the Greek „Korybas‟, one of the dancing priests of
the goddess Cybele in Phrygia, or a drunken man, an allusion perhaps to the flower‟s
resemblance to the priest‟s head-dress, or to the stoop of a drunken man.
Distribution and habitat: This large conglomerate genus of over 100 species ranges from
the sub-Antarctic Macquarie Island, through New Zealand, Oceania, New Guinea and South
East Asia as far as the Himalayas. There are at over 20 Australian species.
There are at least four segregate genera ie
1: Species with orbicular leaves, flowers flared, with small lateral sepals and petals; ie
Corysanthes R.Br., mostly Australian species.
2: Species with variable leaves and flowers, long spidery lateral sepals and petals ie
Nematoceras. There is only one „Australian‟ species from Macquarie Island but many in
New Zealand.
3: Species with leaves caudate, green above, red below, flowers rather tubular; Anzybas DL
Jones et al., including several Australian species.
4: Corybas sensu stricto, species such as Corybas aconitiflorus of the eastern states but none
in South Australia.
Most of the species favor cool shaded habitats.
Description:
All South Australian helmet orchids are dwarfed, glabrous plants, with a single leaf pressed
to the ground. The flowers are single, unscented, purplish, hardly raised above the leaf.
Despite their small size they do appear large in comparison with the rest of the plant.
The petals and sepals are dimorphic, the top sepal and labellum large and colored, the lateral
sepals and petals tiny and colorless. After flowering the peduncle elongates rapidly to 30cm
tall to assist in seed dispersal
Helmet orchids are lovers of humid, well shaded habitat. They may form extensive colonies
through vegetative increase.
The text above is taken from “Orchids of South Australia” CD available from NOSSA [$10 plus $2.75 postage
and handling]. Photographs with the article have been excluded [Ed.].
63
NOSSA SPRING SHOW CONDITIONS 2010 1. Entries of exhibits are free and open to financial Society Members 2. Setup day will be Friday 17th September2010 between 2pm and 8pm in St. Bernadette’s Hall, Main South Rd, St Marys.
Judging will commence at 8am on Saturday 18th September. The show will open to the public at 10am on Saturday 18th September.
3. The Show will close at 4.00 pm on Sunday 19th September 2010 and all plants are to be removed by 6.00pm. 4. No sales of plants on the trading table to members will be allowed on Friday or until the doors open at 10.00am on
Saturday morning so that everyone has a chance to buy the best plants. 5. Members wishing to sell plants or items on the trading table must have 3 flowering plants in the Show display and
should help during the show. 6. All sections and classes cover Australasian Native Orchids only. Australasian means the Commonwealth of Australia
and Territories, New Zealand, Papua New Guinea, Fiji, New Caledonia, Irian Jaya, Timor, Solomon Islands and Vanuatu. 7. Plants competing for prizes shall have been owned and in the possession of the exhibitor for the preceding six (6)
months. This does not apply to ferns and foliage. 8. Plants exhibited in displays will be eligible for prize cards. 9. All entries exhibited in classes 101-503 are eligible for prize cards. 10. Nominations are not required. To be eligible for prizes, exhibits must have a label attached showing the plant name
and exhibitors number and be exhibited by the time judging commences. Plants not eligible must show NFJ on the la-bel.
11. There is no restriction on the number of separate entries by an exhibitor in any one class or classes. Entries in joint names will be accepted.
12. ANOS Judging Standards apply. Judges decisions shall be final and binding. 13. No prize shall be given if in the opinion of the judges a prize is not warranted. 14. Exhibits must not be removed from the display before the termination of the show, unless exceptional circumstances
are involved and then only with the approval of the Show Marshall. 15. NOSSA will not be held responsible for any loss or damage to plants or other items on display and no exhibitor and/or
seller of plants or other items shall have any claim against the Society or Show Officials. 16. Definition of a seedling. A seedling shall mean the complete plant grown from seed, (not a mericlone) flowering for
the first time. The status of a seedling shall be retained throughout the flowering season in which it first flowers. 17. Australian Dendrobium species* included in: a) Dendrobium section Dedrocoryne are: (adae, aemulum, falcorostrum, fleckeri, jonesiisp. aff jonesii (ruppianum), kin-
gianum, gracilicaule, (macropus), moorii, speciosum complex, tetragonum complex. b) Dendrobium section Monophyllacea are: carrii, monophyllum, and schneiderae. c) Dendrobium section Phalaenanthe are: affine and bigibbum. d) Dendrobium section Spathulata are: antennatum, carronii, canaliculatum complex, discolour, johannis, mirbelianum,
nindii and trilamellatum. e) Dockrillia section are: bowmanii, calamiforme, cucumerinum, fairfaxii, sp. aff. fairfaxii (teretifolium complex), lingui-
forme, lichenastrum, mortii,(tennuissimum), prenticeii, pugioniforme, rigidum, racemosum, striolatum, shoeninum (beckleri), torresae, teretifolium and wasselii. *It is the policy of NOSSA to neither accept nor reject the proposed name changes.
18. The staging of exhibits in all classes shall be entirely under the control and direction of the Show Marshall or his depu-ty.
19. The Society reserves the exclusive rights to photograph for its own purposes any exhibits in the show. 20. Water must not be used in any display. Early morning misting may be allowed under the authority of the Show Mar-
shall. 21. The Show Marshall or his deputy reserves the right to reject, remove or rearrange any exhibit. 22. Exhibitors may use ferns and/or foliage to embellish exhibits. Such plants will not be taken into consideration when
judging except for decorative effect in display classes. 23. No flowers or fruit other than native orchids may be used in any display. 24. When displays are being judged for arrangement and display, recognition will be given to displays that are un-
cluttered and plants are spaced to best advantage. As a guide approximately 20% of the floor area should be open to allow access by judges.
25. In the floral art classes, Australasian native orchids and plant material must be used in all classes. Any Australasian embellishment may be used. There are no ownership restrictions.
26. Staging must be completed for the Floral Art section by 10.00am on Saturday 18th September 2010.
64
Championship Prizes Grand Champion of the Show (Terrestrial or Epiphyte) Donated by NOSSA
Champion Terrestrial Species (The Roy Hargreaves Trophy) Donated by the Hargreaves Family
Champion Terrestrial Hybrid (The Kay Nesbitt Trophy) Donated by Les Nesbitt
Champion Epiphytic Species (The Wells Trophy) Donated by Bubs Wells
Champion Epiphytic Hybrid Donated by NOSSA
Champion Novice Terrestrial Species (The Fuller Terrestrial Trophy) Donated by Margaret Fuller
Champion Novice Epiphytic Species (The Fuller Epiphyte Trophy) Donated by Margaret Fuller
Champion Floral Art Exhibit (Champion Card)
Best Australian Species Bill Murdoch Trophy nomination and also Les Nesbitt Award nomination.
Best Australian Hybrid Ira Butler Trophy nomination and also Reg Shooter Award nomination
Best Australasian Species and Hybrid G. Herman Slade Trophy Nomination
Displays
A card will be presented to the best floor display in each section.
Section 1 Floor Display
Section 2 Tabletop display
Orchid Classes
All orchids benched will be judged if eligible. Owners not wanting an orchid judged or one not eligible must show
on label NFJ (Not for judging)
Orchids for judging may be staged in displays or as individual plants on the benches provided.
First and second prize cards will be awarded.
Australian Epiphytic Species Australian Hybrids. Hybrids with non-Australian parentage, either
wholly or partly, are not eligible for these classes.
Class Class
101 Dendrobium falcorostrum 201 Dendrobium Bardo Rose, Delicatum and Gracillimum
102 Dendrobium gracilicaule 202 Dendrobium Hybrid, White/Cream
103 Dendrobium kingianum 203 Dendrobium Hybrid, Yellow/Orange
104 Dendrobium speciosum complex 204 Dendrobium hybrid, Pink/Red/Purple
105 Dendrobium tetragonum complex 205 Dendrobium Hybrid, Any other Colour
106 Other Dendrobium species section Dendrocoryne 206 Dockrillia Hybrid
107 Dockrillia species 207 Sarcanthinae Hybrid, White
108 Other dendrobium species 208 Sarcanthinae Hybrid, Pink/Red
109 Sarcochilus falcatus 209 Sarcanthinae Hybrid, Any other colour
110 Sarcochilus aequalis 210 Seedling Epiphyte Hybrid, first flowering
111 Other Sarcochilus species 211 Specimen Hybrid Epiphyte
112 Other Sarcanthinae species
113 Other Epiphytic species
114 Seedling Epiphytic species – first flowering Terrestrial Hybrids
115 Specimen Epiphytic species 212 Caladenia Alliance Hybrid
213 Diuris Hybrid
Terrestrial Species 214 Pterostylis Alliance Hybrid
116 Acianthus 215 Thelymitra Hybrid
117 Caladenia alliance 216 Other Terrestrial Hybrid
118 Chiloglottis alliance 217 Seedling Terrestrial Hybrid
119 Cyrtostylis 218 Specimen Terrestrial Hybrid
120 Diuris
121 Glossodia Floral Art Arrangements
122 Multiflowered Pterostylis alliance species 501 Shoulder spray of Native Orchids
123 Other Pterostylis alliance species 502 Restaurant Table Centrepiece featuring native orchids to fit
inside an imaginary container 150mm diameter x 250mm tall.
124 Thelymitra 503 Vase of native orchids
125 Other Terrestrial species
126 Seedling terrestrial species, first flowering
127 Specimen Terrestrial
Australasian Species. Includes species from within the ANOS
defined Australasian Region. With the exception of Australia
Australasian Hybrids. Hybrids between Australasian parents only
or with mixed Australasian & Australian parentage.
301 Dendrobium species 401 Australasian Hybrid
302 Other Australasian Species
65
NATIVE ORCHID
SHOW
ST. BERNADETTE’S
CHURCH HALL SOUTH RD ST. MARYS
ENTRY by GOLD COIN DONATION
Saturday 18th September, 10am to 5pm
Sunday 19th September, 10am to 4pm
NATIVE ORCHID SOCIETY OF SOUTH AUSTRALIA INC. P.O. Box 565, Unley SA 5061
LEFT: Dendrobium Jesmond Dazzler
Plants benched July 2010 1 photo's D. Hirst
Dendrobium Hilda Poxon
Dendrobium Hilda Poxon (second division)
Plants benched July 2010 2 photo's D. Hirst
Taurantha taurus
Diuris pardina
Dendrobium Elegant Heart
Pterostylis Ruckman
Dendrobium Annes Rainbow Surprise
Taurantha ophioglossa
Plants benched July 2010 3 photo's D. Hirst
Corysanthes dilitatus
Pterostylis curta
Diplodium robustum
Diplodium concinnum
Acianthus fornicatus
Corysanthes diemenicus
Corysanthes unguiculatusLeaf and stalk in right hand photo barely visible
partly hidden in the moss