Inflorescences 1.6–3 cm long, pubescent with tubercular-based hairs; peduncles 3–6 mm long; pedicels 2 mm long, similarly pubescent; bracts 2–3-fid, 1.5–2.5 × 0.5–1 mm, elliptic, deciduous; bracteoles 2 × 1 mm, ovate to lanceolate, slightly ciliolate at the apex, sometimes slightly 2–3-fid, deciduous.
Shrub 0.9–1.8 m tall; young stems densely covered with short bristly tubercular-based hairs, older stems purplish, somewhat ridged and glabrescent.
Standard yellow or bronze-yellow, veined with brown, 10–12 × 6.5–7 mm, obovate; wings and keel yellow, the petals of the latter not laciniate.
Calyx glabrous, 2-lipped; lips 6 × 3–4 mm, ovate or ovate-oblong, one scarcely emarginate, the other very slightly 3-toothed.
Fruit of 2 articles joined by a narrow neck, each article semicircular, 4–5 × 3.5–4 mm, glabrous or very sparsely setulose.
Seeds not seen.