Climber with pilose branchlets. 3-foliolate coriaceous mucronulate leaves, leaflets to 60mm x 40mm. Few-flowered axillary racemes with bracteoles to 1mm long, white flowers to 42mm long, 5-toothed calyx to 6mm x 2mm, pale green sepals, corolla to 52mm long with creamy-yellow tube & white lobes 10mm. Capsule to 55mm diameter