Liane or shrub to 4m with lenticellate stems. Glabrous leaves to 88mm x 27mm. Axillary glabrous thyrse to 48mm long with bracts to 1.5mm long, 4-5 lobed glabrous yellow to green calyx with lobes to 21.2mm x 2.1mm, white corolla, tube to 32mm x 2.2mm & lobes to 22mm x 23mm. Yellow glabrous fruit to 16mm x 11mm.