Hemiepiphytic climbing orchid to 12m. Leaves to 220mm x 75mm. 10-30 flowered raceme to 110mm long with bracts to 8mm x 4mm. Showy fragrant flowers with whiter to cream tepals, cream to green sepals, yellow lip with orange stripes to 80mm diameter. Dorsal sepal to 65mm x 13.5mm,fleshy lateral sepals to 65mm x 14mm, petals to 64mm x 13.5mm. Fragrant fruit to 160mm x 14mm.