silky-canescent, shrubby; twigs virgate, terete; leaves on long petioles, trifoliolate, leaflets linear-oblong, acute at base, mucronulate; racemes elongate, many-flowered; flowers large; calyx widely campanulate, glabrous, somewhat coloured, its teeth short, triangular, sub-acute, distant, with rounded interspaces, puberulous; vexillum and keel silky; legume terete, glabrous, septate within. A much-branched shrub, 2–4 feet high, with whitish bark, and pale grey foliage. Petioles 9–10 lines long; leaflets 10–12 lines long or more, acute at base and sometimes attenuate, obtuse or acute at point, sometimes narrow-cuneate. Racemes several inches long; flowers 8–10 lines long, bright yellow, on spreading, longish pedicels. Legumes deflexed, 1 1/2 inch long, mucronulate, terete, 1–1 1/2 lines in diameter.