Native to:
Albania,
Algeria,
Altay,
Amur,
Austria,
Azores,
Baleares,
Baltic States,
Belarus,
Belgium,
Bulgaria,
Buryatiya,
Canary Is.,
Central European Rus,
China North-Central,
China South-Central,
China Southeast,
Chita,
Corse,
Czechoslovakia,
Denmark,
East European Russia,
Finland,
France,
Germany,
Greece,
Hungary,
Iran,
Irkutsk,
Italy,
Kazakhstan,
Khabarovsk,
Kirgizstan,
Korea,
Krasnoyarsk,
Krym,
Madeira,
Manchuria,
Mongolia,
Morocco,
Netherlands,
North Caucasus,
North European Russi,
Northwest European R,
Norway,
Poland,
Portugal,
Primorye,
Qinghai,
Romania,
Sardegna,
South European Russi,
Spain,
Sweden,
Switzerland,
Transcaucasus,
Turkey,
Turkey-in-Europe,
Tuva,
Ukraine,
West Siberia,
Yakutskiya,
Yugoslavia
Introduced into:
Argentina Northeast,
Argentina Northwest,
Argentina South,
Brazil South,
British Columbia,
Colorado,
Connecticut,
Delaware,
Great Britain,
Illinois,
Indiana,
Iowa,
Ireland,
Kentucky,
Maine,
Maryland,
Massachusetts,
Michigan,
Minnesota,
Missouri,
Montana,
New Brunswick,
New Hampshire,
New Jersey,
New York,
New Zealand North,
New Zealand South,
North Carolina,
Nova Scotia,
Ohio,
Ontario,
Pennsylvania,
Peru,
Prince Edward I.,
Québec,
Rhode I.,
Utah,
Vermont,
Virginia,
Washington,
West Virginia,
Wisconsin