Viscid, bushy, spreading shrubs, 1.5-3.5 m high, sometimes having a small tree-like, rather open, habit with a short trunk; branchlets slightly angular, striate, finely pubescent but becoming almost glabrous; bark reddish-brown. <P>Phyllodes narrowly oblong, 1.5-4 cm long, 3-7 mm broad, viscid, 2 equally prominent longitudinal veins with fine reticulate veins between, apex obtuse with a small, brownish, slightly raised, and sometimes oblique gland, a small obscure second gland on the upper margin near the base. <P>Inflorescences simple and axillary, usually twin; flower-heads globular, mid-yellow, c. 25-flowered; peduncles slender, 5-8 mm long, viscid, glabrous or slightly hairy; flowers 5-merous. <P>Legumes linear, 3-5 cm long, 3-4 mm broad, straight or curved, densely covered with white, woolly hairs, margins slightly constricted between seeds. Seeds longitudinal in legume; funicle with 2-3 folds thickening into a cup-shaped aril.