WANOSCG Orchid Fact Sheet

Caladenia nivalis

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Name and Authority

Caladenia nivalis Hopper & A.P.Br.

Synonyms (previous names)

Arachnorchis nivalis; Calonemorchis nivalis

Common Name

Exotic Spider Orchid

Complex Name

Caladenia huegelii (King Spider Orchids)

Originally Described by

Stephen Hopper & Andrew Brown in Nuytsia 14:131-133, Figs. 21M-R (2001)

Distribution and Habitat

Yallingup to Moses Rock, growing in shallow soil pockets on coastal granite outcrops.

Flowering Months

· · · · · · · Aug Sep Oct · ·

Description

An attractive coastal species 120–200 mm high with a hairy leaf 100–180 mm long by 4–15 mm wide and up to three crystalline-white, pale pink and red flowers 50–80 mm across.

Distinguishing Features

It is distinguished from the other members of the Caladenia huegelii complex by its crystalline-white, pale pink and red flowers and coastal granite habitat.

WA Conservation Code (Threatened Status)

Priority Two

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