Caladenia hoffmanii, commonly known as Hoffman's spider orchid, is a species of orchid endemic to the south-west of Western Australia. It has a single, hairy leaf and one or two, greenish-yellow, red and white flowers which have a greenish-yellow labellum with a red tip. It is distinguished from the Pingaring spider orchid (Caladenia graniticola) by small differences in the labellum and more northerly distribution.

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