Standard elliptic or oblong-obovate, yellow, lined reddish, densely puberulous outside; wings nearly as long as the keel; keel 4–5 mm long, angular, with a narrow twisted beak.
Flowers in small terminal heads or short racemes, also with a few flowers in the axils below; bracts 0.5–1.5 mm long, linear; pedicel 2–4 mm long, without bracteoles.
Calyx 2.5–3 mm long, appressed puberulous; upper lobes triangular, 2–3 times as long as the tube.
Small spreading annual; stem 5–10(15) cm tall, branching from the base, appressed pubescent.
Pod sessile, 3–3.5 mm long, ovoid-globose, appressed puberulous, 2-seeded.
Seeds 1.5 mm long, rounded-cordiform, smooth.