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Custard orchid

Thelymitra villosa

Custard orchid
Photo: Jean and Fred from Perth, Australia, CC BY 2.0

Thelymitra villosa, the custard orchid, is a deciduous terrestrial orchid from south-western Western Australia that grows from an underground tuber and flowers in spring. It is grown mainly by specialist native-orchid enthusiasts, and it needs a cool, wet winter and a dry summer rest.

Family
Orchidaceae (Orchid family)
Grows as
Orchid
Light
Part shade, Full sun
Water
Keep moist while in growth in winter and spring, then keep dry during the summer dormancy.
Soil
Free-draining sandy mix with some clay or loam, similar to its native sandy clay and sand.
Temperature
10–22 °C while growing; tolerates light frost when dormant.
How easy
Hard
Native range
SW. Australia
Climate
subtropical

About

Thelymitra villosa, commonly called custard orchid, is a species of orchid which is endemic to Western Australia. It has a single erect, hairy leaf and up to twenty yellow flowers with reddish-brown markings.

Where it grows

Custard orchid is endemic to the south western corner of Western Australia, occurring in the Avon Wheatbelt, Esperance, Geraldton Sandplains, Jarrah Forest and Swan Coastal Plain biogeographic regions. It grows in sandy clay, grey, white or yellow sand which is wet in winter.

Other Thelymitra plants

Abrupt Sun Orchid · Wyong sun orchid · Gumland sun orchid · Bleak sun orchid · White sun orchid · Kath's sun orchid · Alpins striped sun orchid · Mountain sun orchid · Long-leaved sun orchid · Rabbit-eared sun orchid · Cleopatra's needles · Forest sun orchid

Text excerpted from the Wikipedia article Thelymitra villosa by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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