Liana to 12m. Puberulous stems. Leaves to 100mm x 38mm glabrous above & sparsely puberulous beneath. Axillary thyrses with sparsely puberulous bracteoles to 2mm long, 8 sparsely puberulous involucral bracts to 5mm x 1.8mm, 12 disc florets with glabrous yellow corolla to 7mm long, tube 3mm long, throat 1.5mm long, lobes 1.5mm x 0.6mm. Immature glabrous 5-ribbed achene to 0.8mm long with bristles 4.5mm long.