Annual forb to 30cm tall. Leaves in a basal rosette and alternating up the stems, to 12cm long, to 20mm wide, flat, hairy, lobed, toothed, or entire. Basal leaves withering without falling. Flowers white, with 4 petals, in racemes at the tops of the stems.
Description and photo in G.M. Cunningham, WE Mulham, PL Milthorpe and J H Leigh (1981 and later printings) Plants of Western New South Wales page 329
Photo of flowers. Photo by melburnian, Terrick Terrick National Park, Vic