Twining liana with younger parts yellowish tomentose. Glabrate or lenticellate branchlets. Leaves to 110mm x 50mm, glabrate above & puberulent beneath. 2-10 flowered racemes or panicles with bracts to 5mm long of yellow flowers with bracts to 4mm long & bractlets to 1.5mm long, flowers 12mm wide. Silky samaras with nut 3.5mm wide & wings to 12.5mm x 10mm.