Tall, dense, massively branched, evergreen tree, 25-58 m high; bark smooth, except at butt, grey to orange-yellow in blotches. Leaves dark green and glossy above, distinctly paler beneath; adult leaves lanceolate, 100-140 mm long; juvenile leaves broader or ovate, 40-80 mm long. Flowers cream-coloured with long-exserted stamens, buds with conical lids, up to 14 mm long. Flowering time May-Dec. (all year). Fruit a brown, globose capsule, up to 12 mm long, with enclosed valves.
Tree to almost 90 m. Adult leaves broadly lanceolate, acuminate; lamina 9–12 cm long, 2–3.2 cm wide; lateral veins conspicuous, at 35°–50°; intramarginal vein up to 1 mm from margin; petiole channelled, 10–20 mm long. Peduncle flattened or angular, 18–28 mm long; pedicels 3–6 mm long. Operculum conical, 5–7 mm long and wide; hypanthium cylindrical to obconical, 7–8 mm long, 5–7 mm wide. Fruits 8–12 mm long, 7–10 mm wide.
Tree to almost 90 m. Adult leaves broadly lanceolate, acuminate; lamina 9-12 cm long, 2-3.2 cm wide; lateral veins conspicuous, at 35°-50°; intramarginal vein up to 1 mm from margin; petiole channelled, 10-20 mm long. Peduncle flattened or angular, 18-28 mm long; pedicels 3-6 mm long. Operculum conical, 5-7 mm long and wide; hypanthium cylindrical to obconical, 7-8 mm long, 5-7 mm wide. Fruits 8-12 mm long, 7-10 mm wide.