Inflorescences terminal contracted panicles, very dense and many-flowered, up to 12 × 10 cm in fruiting state; peduncle up to 11 cm long.
Pods c. 15 × 6.5 mm, oblong-elliptic, compressed, densely covered with whitish or pale ferruginous hairs.
Seeds reddish-brown, 4 × 3 × 1.2 mm, rounded reniform, with well developed rim aril.
Herb or subshrub 0.5–1 m tall from a thick fibrous rootstock 25–30 × 2.5 cm.
Structure of flowers and inflorescences as in previous species.
Stems 2–4, erect, ± angular, pubescent.