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of dark bluish-green leaves, each leaf 10–30 millimetres (0.4–1 in) long and 10–15 millimetres (0.4–0.6 in) wide. Flowering plants have a single flower 20–30 millimetres (0.8–1 in) long and 7–9 millimetres (0.3–0.4 in) wide borne on a spike 150–350 millimetres (6–10 in) high
249:. As with similar greenhoods, the flowering plants differ from those which are not flowering. The non-flowering plants have a rosette of leaves flat on the ground but the flowering plants have a single flower with leaves on the flowering spike.
304:
between their bases. The labellum is 15–19 millimetres (0.6–0.7 in) long, about 4 millimetres (0.2 in) wide, brown, blunt, and curved and protrudes above the sinus. Flowering occurs from
January to April.
912:
755:
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sepals are held closely against the galea, have an erect, thread-like tip 25–35 millimetres (0.98–1.4 in) long and a protruding
907:
518:
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370:
This greenhood is easily grows in pots although plants must be kept moist during the growing season and dry when dormant.
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296:. The dorsal sepal curves forward with a thread-like tip 8–12 millimetres (0.3–0.5 in) long. The
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with between three and five stem leaves. The flowers are dark bluish-green, white and brown. The
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The long-tongued summer greenhood grows among grasses in high rainfall forests in north-east
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A complete guide to native orchids of
Australia including the island territories
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595:. Washington, D.C.: Smithsonian Institution Press. p. 72.
458:. Frenchs Forest, N.S.W.: New Holland. p. 294.
637:
509:Copeland, Lachlan M.; Backhouse, Gary N. (2022).
513:. Collingwood: CSIRO Publishing. p. 313.
292:are fused, forming a hood or "galea" over the
8:
562:"A new species of Orchidaceae from Victoria"
625:
490:. Royal Botanic Gardens Victoria: vicflora
29:
20:
316:was first formally described in 1972 by
913:Taxa named by David L. Jones (botanist)
609:. The Orchid Society of New South Wales
449:
447:
432:. Royal Botanic Garden Sydney: plantnet
379:
511:Guide to Native Orchids of NSW and ACT
477:
475:
419:
417:
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385:
383:
342:word meaning "pertaining to summer".
7:
852:77a0aef4-4d28-44d9-a987-3c222ae7ca33
593:The Composition of Scientific Words
324:. The description was published in
14:
813:urn:lsid:ipni.org:names:655271-1
607:"Australian terrestrial orchids"
53:
320:from a specimen collected near
24:Long-tongued summer greenhood
1:
591:Brown, Roland Wilbur (1956).
236:long-tongued summer greenhood
893:Endemic orchids of Australia
903:Orchids of Victoria (state)
929:
898:Orchids of New South Wales
276:and when not flowering, a
208:
201:
184:
177:
50:Scientific classification
48:
37:
28:
23:
908:Plants described in 1972
560:Jones, David L. (1972).
454:Jones, David L. (2006).
346:Distribution and habitat
234:, commonly known as the
399:Australian Plant Census
43:Namadgi National Park
272:with an underground
774:Pterostylis~aestiva
669:Pterostylis aestiva
639:Pterostylis aestiva
537:Pterostylis aestiva
486:Pterostylis aestiva
428:Pterostylis aestiva
393:Pterostylis aestiva
366:Use in horticulture
314:Pterostylis aestiva
309:Taxonomy and naming
258:Pterostylis aestiva
231:Pterostylis aestiva
188:Pterostylis aestiva
39:Pterostylis aestiva
260:is a terrestrial,
238:, is a species of
218:) D.L.Jones &
211:Diplodium aestivum
875:
874:
782:Open Tree of Life
631:Taxon identifiers
245:to south-eastern
227:
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16:Species of orchid
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358:as far north as
332:specific epithet
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360:Mount Canobolas
356:New South Wales
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170:P. aestiva
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611:. Retrieved
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574:. Retrieved
572:(3): 151–154
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492:. Retrieved
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402:. Retrieved
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322:Wulgulmerang
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146:Cranichideae
136:Orchidoideae
99:
86:
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38:
18:
888:Pterostylis
730:iNaturalist
663:Wikispecies
318:David Jones
253:Description
157:Pterostylis
132:Subfamily:
126:Orchidaceae
116:Asparagales
93:Angiosperms
41:growing in
882:Categories
800:kew-170491
795:Plant List
374:References
654:Q15491763
566:Muelleria
327:Muelleria
266:deciduous
262:perennial
247:Australia
220:M.A.Clem.
216:D.L.Jones
195:D.L.Jones
164:Species:
63:Kingdom:
847:VicFlora
839:50039274
834:Tropicos
821:Species+
769:NSWFlora
748:655271-1
648:Wikidata
404:21 March
352:Victoria
203:Synonyms
122:Family:
106:Monocots
722:2847613
709:1132317
338:) is a
336:aestiva
298:lateral
278:rosette
243:endemic
152:Genus:
142:Tribe:
112:Order:
67:Plantae
787:790681
761:672841
735:557263
541:. APNI
517:
462:
330:. The
294:column
290:petals
283:dorsal
240:orchid
826:62813
696:6WLZG
683:73998
613:2 May
576:8 May
545:2 May
494:2 May
436:2 May
340:Latin
302:sinus
286:sepal
274:tuber
100:Clade
87:Clade
74:Clade
808:POWO
756:NCBI
743:IPNI
717:GBIF
678:APNI
615:2017
578:2024
547:2017
515:ISBN
496:2017
460:ISBN
438:2017
406:2023
354:and
288:and
270:herb
860:WFO
704:EoL
691:CoL
884::
862::
849::
836::
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797::
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758::
745::
732::
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568:.
564:.
474:^
446:^
414:^
397:.
382:^
362:.
268:,
264:,
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89::
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617:.
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570:2
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334:(
214:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
