Pterostylis roensis M.A.Clem. & D.L.Jones
Austral.Orchid Res. 1:126 (1989)

Conservation Code: Not threatened
Naturalised Status: Native to Western Australia
Name Status: Current

Brief Description
Amanda Spooner, Thursday 12 February 2004

Tuberous, perennial, herb, to 0.25 m high. Fl. green & white, Sep to Oct. Coarse red sand, white sand, sandy loam, skeletal red clay, ironstone, sandstone, granite. Flats, slopes & hills, rock outcrops, near drainage lines.


Beard’s Provinces: Eremaean Province, South-West Province.

IBRA Regions: Avon Wheatbelt, Coolgardie, Esperance Plains, Mallee, Nullarbor.

IBRA Subregions: Avon Wheatbelt P1, Avon Wheatbelt P2, Central band, Nullarbor Plain, Eastern Goldfield, Eastern Mallee, Fitzgerald, Mardabilla, Southern Cross, Western Mallee.

Local Government Areas (LGAs): Coolgardie, Corrigin, Dundas, Esperance, Kent, Kondinin, Kulin, Lake Grace, Ravensthorpe, Yilgarn.