Dense spreading fragrant shrub to 4 m tall, glabrous, somewhat resinous. Branchlets somewhat angular at extremities. Phyllodes ascending to erect, narrowly linear, straight to shallowly incurved, flat, 3–5 cm long, 1–2 mm wide, l:w ratio = 20–50, excentrically mucronulate with a ±thickened mucro, green; midrib neither prominent nor raised; lateral nerves ±absent; gland obscure, 1–7 mm above pulvinus, and another at base of mucro. Inflorescences simple, 1 per axil; peduncles 5–12 mm long, ebracteate at base; heads globular, 15–25-flowered, golden. Flowers mostly 5-merous; sepals united. Pods narrowly oblong, slightly rounded over seeds and barely constricted between them, to 6 cm long, 5–6 mm wide, chartaceous, obscurely reticulate. Seeds (very immature) longitudinal.