Native to:
Albania,
Altay,
Austria,
Azores,
Baltic States,
Belarus,
Belgium,
Bulgaria,
Buryatiya,
Central European Rus,
Corse,
Czechoslovakia,
Denmark,
East European Russia,
Finland,
France,
Germany,
Great Britain,
Greece,
Hungary,
Iceland,
Iran,
Ireland,
Irkutsk,
Italy,
Kazakhstan,
Kirgizstan,
Krasnoyarsk,
Krym,
Lebanon-Syria,
Madeira,
Netherlands,
North Caucasus,
North European Russi,
Northwest European R,
Norway,
Poland,
Portugal,
Romania,
Sardegna,
Sicilia,
South European Russi,
Spain,
Sweden,
Switzerland,
Transcaucasus,
Turkey,
Turkey-in-Europe,
Tuva,
Ukraine,
West Siberia,
Xinjiang,
Yugoslavia
Introduced into:
Argentina Northwest,
Baleares,
Bolivia,
Brazil South,
Canary Is.,
Cape Provinces,
Colorado,
Connecticut,
Ecuador,
Hawaii,
Illinois,
Indiana,
Ivory Coast,
Japan,
Jawa,
Kenya,
Maine,
Malaya,
Manchuria,
Maryland,
Massachusetts,
Mauritius,
New Guinea,
New York,
New Zealand North,
New Zealand South,
Northern Provinces,
Ohio,
Ontario,
Pennsylvania,
Philippines,
Québec,
Rwanda,
Réunion,
Sumatera,
Tanzania,
Tennessee,
Trinidad-Tobago,
Tunisia,
Vermont,
Virginia,
West Virginia