Prostrate shrub, forming mats to 0.5 m wide. Branchlets terete to quadrangular, with decurrent leaf bases faint to slightly ridged, not glandular-verrucose, glabrous. Leaves trifoliolate; petiole 3–4 mm long; central leaflet obovate, 10–16 mm long, 4–6 mm wide, entire, flat to recurved at margins, obtuse; both surfaces glabrous, not glandular-verrucose; abaxial surface with midrib not glandular-verrucose, glabrous, and prominent secondary venation. Inflorescences shorter than leaves, 3–7+-flowered. Sepals 0.5–1 mm long, glabrous, not glandular-verrucose. Petals imbricate, 2.1–2.5 mm long, creamy white or pink, pubescent adaxially. Filaments glabrous, not glandular-verrucose. Cocci minutely apiculate, not glandular-verrucose, glabrous.