|An epiphytic orchid, with two oblong leaves to 8 inches long, and conical, fleshy pseudobulbs. Spreading panicles, to 10 feet long, produce the 3 inch across flowers in summer. Should be grown epiphytically on bark or in baskets. Requires filtered light, high humidity, and regular misting in summer. Full light in winter. Prone to gray mold on flowers.