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Service Notice

The Western Australian Herbarium’s collections management system, WAHerb, and DBCA’s taxonomic names application, WACensus, have been set to read-only mode since 1 October 2025. Recent taxonomic changes are not reflected in Florabase, herbarium collections, or in the census. We are hoping to be able to reinstate services around December 15; we will provide an update at that time.

The notice period started at 9:00 am on Wednesday, 1 October 2025 +08:00 and will end at 12:00 pm on Monday, 15 December 2025 +08:00.

Caladenia flava subsp. sylvestris Hopper & A.P.Br.
Karri Cowslip Orchid

Reference
Nuytsia 14(1/2):177,178,Figs 38A-D (2001)
Conservation Code
Not threatened
Naturalised Status
Native to Western Australia
Name Status
Current

Tuberous, perennial, herb, 0.12-0.3 m high. Fl. yellow & white, Oct to Dec. Dark loamy soils. Karri forests, colonises the trunks of fallen trees.

Amanda Spooner, Descriptive Catalogue, 9 September 1999
Image

Distribution

IBRA Regions
Esperance Plains, Jarrah Forest, Mallee, Warren.
IBRA Subregions
Fitzgerald, Northern Jarrah Forest, Southern Jarrah Forest, Warren, Western Mallee.
Local Government Areas (LGAs)
Albany, Augusta Margaret River, Boddington, Boyup Brook, Bridgetown-Greenbushes, Busselton, Collie, Cranbrook, Denmark, Kojonup, Kondinin, Manjimup, Murray, Nannup, Plantagenet, Waroona, York.