Evergreen twining shrub to 2m or liana with glabrous sparsely lenticellate stems. Mucronate glabrous coriaceous leaves to 30mm x 35mm. Golden-yellow flowers 22mm wide, clawed, in many-flowered clusters or terminal racemes with bracts to 1mm long to 18 flowers with bracteoles to 0.3mm long, sepals to 4mm long, larger petals to 12.5mm x 4mm, 3-winged red fruit samaras 22mm x 8mm