Glabrous climbing epiphytic subshrub to 7m with glabrous leaves to 110mm x 95mm. Cymes with bract to 12mm x 8mm, white or pink staminate flowers with 4 tepals to 17mm x 16mm, Female flowers with bracteoles, 5 white or pink tepals to 14mm x 10mm. 3-winged glabrous capsule 12mm x 12mm, largest wing to 17mm.