Perennial herb, up to 0.3 m high; many stemmed. Stems erect; sparsely to densely retrorse pubescent. Leaves with basal ones pinnately 9-15-lobed, lobes variously lobed with rounded lobules; lower stem leaves narrow, pinnately 7-9-lobed, middle ones pinnately 3-7-lobed with short, sharp lobes, margins ciliolate, upper leaves sharply toothed, narrowly linear-obovate. Flowers: in terminal racemes, dense in fruit; stamens 2; nectaries triangular; sepals oblong, 0.6-0.8 mm long, margins membranous; petals 0.3-0.4 mm long, white; Nov.-Feb. Fruit with pedicels ascending or arcuate; siliculae ovate-oblong to subcircular-oblong, 1.8-2.5 x 1.41.7 mm, shallowly emarginate.
A small herb. It keeps growing from year to year. It has several stems from a woody crown. It grows 15-25 cm tall. The leaves near the base have 9-15 lobes that are again divided. The stem leaves are 2.5-5 cm long.
Pubescent perennial herb, up to 250 mm tall. Pedicels puberulous on upper surface. Siliculae ovate-oblong to subcircular-oblong. Flowers white.