Twining liana, glabrous stems. Mucronate leaves 135mm x 80mm glabrous both sides. Axillary corymbs to 50mm diameter with bracteoles to 2mm, flowers with 5 sepals villous outside 7mm diameter, corolla to 25mm long with lobes 10mm long. Fruit 20mm x 14mm with persistent calyx to 6mm x 12mm