Fritillaria is a national second-class protected plant of Fritillaria in Orchidaceae. Bulbophyllum is the general name of Bulbophyllum in Orchidaceae.

Fritillaria thunbergii was born on a big stone at the edge of the forest, with an altitude of 1700- 1800 meters. China, southern Tibet, Nepal, Sikkim and India. This flower is cultivated and has high horticultural value.