Very much like the previous species but homotrichous with short, branched (almost stellate) whitish hairs. Racemes often bracteate below, Flowers white; pedicel 4-5 mm long in fruit, ascending. Siliculae 6-14 mm long, c. 1.5 (-2) mm broad, linear-oblong or elliptic-lanceolate, flattened, ± hairy with minute, branched hairs, rarely glabrous; seeds 16-20 in each locule.