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Kangaroo Island spider orchid

Caladenia ovata

Kangaroo Island spider orchid
Photo: June Kaye Niejalke, CC BY 3.0 au

Caladenia ovata is a small, deciduous ground orchid from a tuber, native only to Kangaroo Island and the Fleurieu Peninsula in South Australia. It is grown mainly by native-orchid enthusiasts and is best left in its native habitat or in specialist cultivation, as it rarely flowers except after fire.

Family
Orchidaceae (Orchid family)
Grows as
Orchid
Light
Part shade
Water
Water sparingly during its active growing season in winter and spring, and keep almost dry while dormant in summer.
Soil
Free-draining, sandy or gritty native-type mix with leaf litter.
Temperature
Cool to mild temperate conditions; tolerates cold but dislikes sustained heat.
How easy
Hard
Native range
SE. South Australia
Climate
subtropical

About

Caladenia ovata, commonly known as the Kangaroo Island spider orchid, 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 red flowers, sometimes with yellow patches. It is only found on Kangaroo Island and nearby Fleurieu Peninsula.

Where it grows

Kangaroo Island spider orchid occurs on Kangaroo Island and the Fleurieu Peninsula where it grows singly or in small clumps in thick scrub, often in association with Eucalyptus viminalis.

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 ovata 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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