Liana, young stems ferrugineous-tomentulose becoming glabrescent. 5-11 foliolate leaves with coriaceous leaflets to 100mm x 60mm, glabrous above & pubescent beneath. Terminal panicles with bracts to 5mm long & bracteoles to 2mm x 1mm, flowers to 10mm long with tomentulose calyx to 3.5mm x 2.5mm & white petals. Winged glabrescent fruit to 20mm x 13mm with wing to 50mm x 22mm.