Native to:
Afghanistan,
Altay,
Amur,
Baltic States,
Bulgaria,
Buryatiya,
Central European Rus,
China North-Central,
China South-Central,
China Southeast,
East European Russia,
Inner Mongolia,
Irkutsk,
Japan,
Kamchatka,
Kazakhstan,
Khabarovsk,
Kirgizstan,
Korea,
Krasnoyarsk,
Magadan,
Manchuria,
Mongolia,
North Caucasus,
Northwest European R,
Primorye,
Qinghai,
Romania,
South European Russi,
Tadzhikistan,
Tibet,
Transcaucasus,
Turkey,
Tuva,
Ukraine,
Uzbekistan,
West Himalaya,
West Siberia,
Xinjiang,
Yakutskiya
Introduced into:
Austria,
California,
Connecticut,
Czechoslovakia,
France,
Germany,
Hungary,
Illinois,
Iowa,
Italy,
Maryland,
Massachusetts,
Minnesota,
New Jersey,
New York,
Norway,
Pennsylvania,
Poland,
Switzerland,
Wisconsin