Clintonia udensis is a plant species native to China (Gansu, Hebei, Heilongjiang, Henan, Hubei, Jilin, Liaoning, Shaanxi, Shanxi, Sichuan, Xizang (Tibet), Yunnan), the Russian Far East (Amur, Sakhalin, Kamchatka, Khabarovsk, Primorye), Japan, Korea, India, Bhutan, Myanmar (Burma), Sikkim, and Nepal.