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Rancid spider orchid

Caladenia saxatilis

Also called Star Spider Orchid

Rancid spider orchid
Photo: Eamonn Culhane, CC BY 4.0

Caladenia saxatilis is a South Australian ground orchid with a single hairy leaf and one or two pale creamy-green flowers, sometimes with reddish lines. It is a deciduous terrestrial orchid from an underground tuber, so growing it depends on matching its dormant and flowering cycle and its native habitat.

Family
Orchidaceae (Orchid family)
Grows as
Orchid
Light
Part shade
Water
Water sparingly while the plant is actively growing and let it dry out when dormant after flowering.
Soil
Free-draining, gritty, low-fertility mix such as sandy loam with added grit or bark.
Temperature
Cool to mild; tolerates light frost in its native range but protect from hard freezes.
How easy
Hard
Native range
South Australia
Climate
subtropical

About

Caladenia saxatilis is a plant in the orchid family Orchidaceae and is endemic to South Australia. It is a ground orchid with a single hairy leaf and one or two pale creamy-green flowers, sometimes with thin reddish lines. It occurs in the southern Flinders Ranges.

Where it grows

This spider orchid occurs in the Flinders Ranges, Northern Lofty, Murray and Yorke Peninsula botanical regions of South Australia where it grows among rocks in tall forest.

Other Caladenia plants

Coastal spider orchid · Canberra spider orchid · Caladenia ×aestantha · Summer spider orchid · Fairy orchid · Stegostyla Alpina · Boranup spider orchid · Bundarra spider orchid · Charming spider orchid · Dainty spider orchid · Dainty blue china orchid · Genoa spider orchid

Text excerpted from the Wikipedia article Caladenia saxatilis 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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