Hemi-epiphytic vine with fleshy leaves to 150mm x 60mm. 12-20 flowered raceme to 100mm long with bracts to 9mm x 8mm. white & Orange flowers to 60mm diameter, whitish to greenish sepals, whitish petals, bright yellow lip with orange appendages & a white column, floral bracts to 7mm x 4mm. Fleshy dorsal sepals to 42mm x 14mm, fleshy lateral sepals to 45mm x 14mm, petals to 47mm x 13mm, trilobed lip to 40mm x 33mm.