Open sparsely branched shrub to 2 m high; branches arching downwards. Branchlets pruinose, sparsely or occasionally moderately hairy, rarely glabrous. Phyllodes widely spreading and rotated (20º–) 45º–90º from plane of branchlet, frequently convex, normally broadly elliptic to orbicular, (10–) 15–20 (–25) mm long, (9–) 10–16 (–20) mm wide, l: w = (0.9–) 1.2 (–1.5), dull, grey-green and usually glaucous, usually glabrous except for hairs on pulvinus, margin and midrib, sometimes sparsely hairy on lamina; base asymmetrical and obliquely truncate or cordate; margin undulate; apex obtuse and obliquely uncinate at apex; gland mostly 0–3 mm above pulvinus. Inflorescences with normally patent peduncles, (8–) 12–16 (–20) mm long, sparsely pilose, occasionally glabrous; heads 9–10 (–11) mm diam., (25–) 30–60 (–75)-flowered, yellow to deep yellow. Corolla normally glabrous. Pods broadly oblong, straight or curved, 30–70 mm long, 12–17 mm wide, firmly coriaceous, normally pruinose; margin flat to undulate.