The leaves of brandy are thin leathery, with the shape of long oval or lanceolate oval, about 10-27 cm long and 4-9.5 cm wide. The apex is long acuminate or tail acuminate, the base is wedge-shaped, the top is glabrous, and the bottom is sparsely pilose. When dry, the veins on both sides are very obvious. And yellow horn orchid's leaf blade is leathery, the shape is long ellipse, the color is cyan green, has the luster very much.
The white orchid is white, with 10 perianth segments in lanceolate shape, about 3-4 cm long and 3-5 mm wide. The flowering period is from April to September every year. And yellow horn orchid is white or a little yellow, its petals are plump, long lanceolate, flowering in June October, if the temperature is suitable in winter, there will be flowers open, but the fragrance is not as strong as in summer.
