Trees 7(–30) m tall; branches ridged. Leaves with petiole 2–2.5 cm; leaf blade oblong, obovate-oblong, or narrowly obovate, 15–20 × 4–8 cm, leathery or subleathery, veins 6–8, base broadly cuneate, apex shortly acuminate. Inflorescences 7–9 cm, slightly pubescent; bracteoles lanceolate to triangular, less than 3 mm. Drupes 2–2.5 cm. Fl. May, fr. Sep.