Hemiepiphytic climbing orchid. Leaves to 215mm x 65mm. 3-10 flowered raceme with bracts to 43mm x 4mm, floral bracts to 14mm x 8mm. Showy fragrant flowers, white to greenish-yellow tepals & orange-yellow lip with brown veins. Fleshy dorsal sepal to 72mm x 11.5mm, fleshy lateral sepals to 67mm x 12mm, petals 68mm x 13.5mm.