Much-branched glab. shrub 1-2-(3) m. tall, branches slender; young branches and branchlets drooping; branchlets c. 1 mm. diam., plano-convex, striate. Lvs ± 3-foliolate; lflts 2-3 mm. diam., subsessile, obcordate-cuneate, ± pilose below. Infl. of 2-4 racemes per notch, subumbellately (3)-5-(7)-fld, on peduncles hardly > 2 mm. long. Fls c. 4 × 3 mm. or less, on pedicels ± 1 mm. long. Calyx c. 1 mm. long; teeth minute. Standard flushed purple and purple-veined, auricles pointed; wings > keel. Ovary glab. Pods ± compressed, obliquely suborbicular, c. 5 mm. diam., dark brown; beak stout, straight, abruptly narrowed to acute apex, obliquely placed, ± 2 mm. long. Seeds (1)-2, red, ± black-mottled.