Cardamine lineariloba

Glabrous annual, to 25 cm high, taprooted or fibrous rooted; stems slender, erect to ascending. Basal leaves 1–4(–7) cm long, forming a rosette, simple, entire and narrowly spathulate to almost linear, or pinnately divided with 1–4 forward-projecting, linear lateral lobes and a much longer terminal lobe; cauline leaves similar. Racemes few-flowered; sepals 1.5–2 mm long; petals 3.5–5 mm long, white; mature style 0.5–1 mm long. Fruits erect, 9–20 mm long, c. 1 mm wide; pedicels 5–10 mm long; seeds c. 1 mm long. Flowers late winter–spring.