Totally pubescent tuberous twiner with leaves 45mm x 20mm, umbels of white & deep purple-black flowers, striped inside, pubescent sepals 8mm long, corolla 40mm long with tube 26mm long, 6mm diameter tapering to 50mm diameter, blackish-purple corolla lobes 9mm long glabrous both sides, outer coronal lobes 1.5mm long with 5 glabrous teeth, inner coronal lobes 2mm long, corona white variregated blackish-purple