Isotoma petraea F.Muell. Rock Isotome
Linnaea 25:420-421 (1853)

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

Brief Description
Amanda Spooner, Thursday 16 January 1997

Erect, spreading annual or perennial, herb, (0.1-)0.2-0.6(-1) m high. Fl. blue/blue-purple, Feb to Nov. Shallow soils over granite. Amongst rocks, breakaways, in rock crevices, rocky outcrops.