Scattered in mulch at roadside. Spreading to ascending annual, glabrous, fleshy, reddish, basal leaves many, diamond-shaped to deltate, cauline fused or partly free on 1 side, round of with 2 square corners, infl. terminal 1-sided raceme, sepals 2, petals 2-3 mm, white/pale pink, fruit valves 3, seed shiny, black smooth, appendage white.