Large buttressed tree. Twigs, buds, stipules, petioles, panicles, sepals, part of petals exposed in bud, ovary, midrib above and leaves beneath persistently densely shortly dark golden-brown scabrid pubescent. Twig. c. 2 mm ø apically, terete, becoming blackish, rugulose to smooth. Bud to 4 by 3 mm, ellipsoid, subacute. Stipules to 10 by 5 mm, oblong-elliptic, obtuse, early caducous. Leaves (4-)6-12 by 3.5-6.5 cm, ovate to elliptic-oblong, coriaceous; margin frequently revolute; base obtuse to subcordate; apex obtuse, acute or with a short broad acumen; nerves 13-18 pairs, prominent beneath, ± depressed above, set at 80° at the base but down to 25° near the apex; tertiary nerves slender, scalariform; midrib prominent and terete beneath, somewhat depressed above; petiole 7-17 mm long, short, geniculate. Panicle to 6 cm long, terminal or axillary, short, terete; singly branched, branchlets bearing to 6 flowers; bracteoles fugaceous, unknown. Flower buds to 7 by 2 mm, fusiform. Sepals ovate, the 3 outer subacute, the 2 inner subacuminate. Petals cream with a deep pink patch at the base within. Stamens 30, subequal, filaments tapering, compressed; anthers oblong, glabrous; appendage exceeding anther apex, with to 5 ± prominent bristles; ovary with distinct stylopodium, both pubescent; style short but prominent. Fruit pedicel to 2 by 2 mm. 3 longer calyx lobes to 7 by 1.5 cm, spatulate, obtuse, c. 5 mm broad above the to 7 by 5 mm ovate saccate thickened base; 2 shorter lobes to 6 by 0.7 cm, otherwise similar. Nut to 2 by 1 cm, narrowly ovoid, tapering to an up to 3 mm long columnar style.
Can be grown by seedlings. Seeds needs soaking.