High-climbing twiner, pilose young growth becoming glabrous. Leaves to 150mm x 105mm, glabrous or pilose on juvenile nerves. Racemes or panicles to 40mm long with pilose bracts to 2.5mm long, calyx 47mm long, utricle 5mm x 5mm, curved tube to 17mm x 1.5mm, 3-lobed limb to 25mm x 8mm. Glabrescent 6-lobed capsule 35mm x 25mm.