Tall twiner with glabrescent warty stems. Glabrous leaves to 170mm x 120mm. Axillary panicles, outer sepals to 6mm long, others to 6.5mm long, white pink or violet corolla to 35mm long glabrous outsidewith lobed limb. Fruit violet or crimson to 14mm long. Flowers and fruit on basal part of stem.