Shrub or small tree to 20 m high, evergreen. Stipules linear-subulate, 0.5–2 mm long. Leaves: petiole 2–7 mm long; lamina elliptic, lanceolate-elliptic, cuneate-obovate, 37–150 long, 18–60 mm wide, base cuneate, margin entire or weakly sinuate, tip acute, acuminate, lateral veins 9–12. Male flowers 1.5–3 mm long; calyx cupular, 0.7–0.8 mm long; disc glabrous or with scattered hairs; stamens 4–6. Female flowers 1.5–2 mm long; pedicels 0.5–3 mm long; calyx 5-lobed cupular, 0.7–1.2 mm long, 0.7 mm diam.; disc annular, glabrous; styles 3, recurved, terminal, 0.5–0.7 mm long. Fruit flattened-ellipsoid, purple-black to purple-red, 5–8 mm long, 3–7 mm diam.