DistributionRead full entry
Cypripedium bardolphianum is endemic to China. The species is confined to northwestern Sichuan, southwestern Gansu, northwestern Yunnan and southeastern Xizang.
C. bardolphianum can be found between 2,300 and 3,900 m altitude.
The extent of occurrence (EOO) is estimated at 234,000 km² and the area of occupancy (AOO) is estimated at 850 km².
Sources: Cribb 1997, Cribb and Sandison, 1998, Cribb 2005, efloras 2008, eMonocot 2013, Frosch and Cribb 2012, Huang et al. 2008, Kohlmüller 2005, Li 2005, Li and Zhou 2005, Perner 2002, and Singchi et al. 2012.