Diuris longifolia
R. Br.
Donkey orchid
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(c) Felix Fleck, some rights reserved (CC BY-NC)
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(c) Chris Jonkers, some rights reserved (CC BY-NC)
iNaturalist· cc-by-nc
(c) Gunter Maywald, some rights reserved (CC BY-NC)
Summary
Source: WikipediaDiuris longifolia, commonly known as purple pansy orchid, is a species of orchid that is endemic to the south-west of Western Australia. It has up to three linear leaves and up to seven purple and mauve flowers with yellowish markings from September to November.
Description
An orchid. It keeps growing from year to year. It grows about 20-40 cm high. It forms tubers. The flowers are purple, yellow and brown.
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Edible Uses
The tubers and roots are edible.
Known Hazards
Plants are damaged by drought or frost.
Distribution
It grows in temperate places. It grows on sands, clays, and granite outcrops in moist situations. It is best in light, sandy, well-drained soils and a protected shaded position. It is damaged by drought or frost.
Where It Grows
Australia*, Tasmania,
Cultivation
Plants can be grown by division.
Notes
The Tasmanian plant may be Diuris orientis.
Synonyms
References (7)
- Bodkin, F., 1991, Encyclopedia Botanica. Cornstalk publishing, p 345
- Gott, B & Conran, J., 1991, Victorian Koorie Plants. PO Box 666 Hamilton, Victoria 3300, Australia. p 18
- Paczkowska, G. & Chapman, A.R., 2000, The Western Australian Flora. A Descriptive Catalogue. Western Australian Herbarium. p 84
- Prodr. 316. 1810
- Rolsh, 1994, Wildflowers of the Western State, Rolsh Productions Albany WA. p 24
Show all 7 references Hide references
- Tasmanian Herbarium Vascular Plants list p 73 (Diuris orientis)
- Zola, N., & Gott, B., 1992, Koorie Plants Koorie People. Koorie Heritage Trust. p 45
