Epiphytic liana adhering to trees by roots. Pubescent leaves in whorls of about 6, to 120mm x 250mm. Axillary raceme-like cymes of 60mm long cream flowers with purple lines, corolla to 110mm long, cream or green with lines or blotches of purple in throat, tube to 80mm, purple or violet mostly glabrous lobes to 20mm x 25mm.