Climbing hemiepiphytic orchid. Leaves to 195mm x 70mm. 4-flowered racemes to 55mm long with bracts 9mm x 4mm. Flowers with green to cream tepals & white lip. Dorsal sepal to 44mm x 17mm, lateral sepals to 41mm x 20mm, petals to 45mm x 16mm, trilobed lip to 32mm x 28mm.