Narrow Leaf Bitter Pea

Broom-like shrub to 2 m high; upper branchlets often leafless.

Phyllodes linear, 0–6.5 cm long, 0–5 mm wide, apex tapered to obtuse, base tapered, upper surface convex with slightly recurved margins, dull yellow-green; venation conspicuous, longitudinal, with a stronger vein near each margin.

Racemes 5–10-flowered; rachis 2.5–10 mm long including 1.3–5 mm peduncle. Calyx 2.2–4.2 mm long including 0.8–1.6 mm receptacle; upper 2 teeth united in a truncate lip.

Pod 7–8 mm long, 4–6 mm wide.