Tall robust tendril herbaceous climber clothed with deciduous setae with striated stems, terminal or axillary panicles to 225mm across of white or greenish to yellow flowers, calyx to 2mm across, greenish corolla 3mm long, 4 petals, caudiciform, twining succulent, green hairy fruit to 10mm diameter x 12mm long, villous serrated leaflets, 5-foliolate leaves, toothed terminal leaflet 150mm x 50mm glabrous both surfaces