Glabrous twining shrub with angled lenticellate branchlets. Trifoliolate coriaceous glabrous leaves to 150mm x 45mm in a whorl. Lax axillary glabrous panicles or cymes to 100mm long with small bracts & bracteoles, 8-28 flowers, sepals to 1.4mm x 1.1mm, corolla tube to 5mm x 1.4mm with lobes to 2mm x 1.6mm. Glabrous fruit to 20mm x 13.5mm