Rounded shrub to 1.3 m high. Branchlets slender, smooth, closely lepidote. Leaves spreading to ascending, slender, subterete (bluntly triangular in transverse sect), c. 15 mm long, 1 mm wide, smooth, silvery-to ferruginous-lepidote or adaxial surface glabrous, not channelled. Umbels 3–8-flowered; pedicels slender, c. 7 mm long. Calyx short, 1–1.5 mm high including the deltate lobes c. 0.6 mm long, closely ferruginous-lepidote abaxially. Petals broadly elliptic, 3.5–5.5 mm long, 2.5–3.5 mm wide, pale to bright yellow (rarely white), ferruginous-lepidote abaxially. Staminal filaments shortly exceeding petals. Cocci erect, 2–2.5 mm high; apex rounded with a small subapical boss.