Fritillaria unibracteata 暗紫贝母
Fritillaria unibracteata is an Asian species of herbaceous plant in the lily family, native to Gansu, Qinghai, Sichuan Provinces in China.
Fritillaria unibracteata is a bulb-forming perennial up to 40 cm tall. Flowers are hanging, bell-shaped, dark purple with yellowish-brown markings.