Liana with glabrous flowering branches. Glabrous leaves to 103mm x 53mm. Terminal racemes to 190mm long with bracts to 5mm long & bracteoles to 0.5mm long of 10mm flowers, calyx to 4mm long with 5 lobes, grey pubescent outside & glabrous to sparsely pubescent inside, corolla with 5 petals, 4 lateral petals to 10mm long & brownish pubescent, posterior petal to 5 mm, glabrous inside & pubescent outside.