Dendrobium parishii 紫瓣石斛
The Parish's Dendrobium (Dendrobium parishii) is a species of orchid natve to Asia.
It is native to the Eastern Himalayas (Assam, Arunachal Pradesh, northern Bangladesh), China (Yunnan, Guizhou) and Indochina (Thailand, Myanmar, Laos, Cambodia, and Vietnam).