Epiphytic & lithophytic somewhat scandent herb to 200mm tall with short rhizome. Leaves to 85mm x 8mm. up to 10-flowered inflorescence to 80mm long, floral bracts to 2mm x 0.6mm, greenish-white to white flowers, sepals to 6mm x 1.7mm, petals to 5.3mm x 0.3mm, 3-lobed lip to 5mm x 3mm, column to 3mm long.