Shrubs or trees, to 3 m tall. Leaves 3-or 4-foliolate; petiolules 4-10 mm; leaflet blades alternate to subopposite, broadly ovate to obovate-elliptic, 12-20 × 5-9 cm, subleathery, abaxially pale green, adaxially dark green, base cuneate, margin entire or repand, apex mucronate. Inflorescences axillary, 2.5-4 cm. Sepals broadly ovate, less than 2 mm, margin ciliate. Petals oblong, ca. 1.5 mm, glabrous, apex obtuse. Stamens 10; filaments flattened; anthers elliptic. Ovary subglobose; style terete. Fruit not seen.