Native to:
Albania,
Algeria,
Austria,
Azores,
Belarus,
Belgium,
Bulgaria,
Central European Rus,
Corse,
Czechoslovakia,
East European Russia,
France,
Germany,
Great Britain,
Greece,
Hungary,
Iran,
Iraq,
Ireland,
Italy,
Kriti,
Lebanon-Syria,
Morocco,
Netherlands,
North Caucasus,
Northwest European R,
Poland,
Portugal,
Romania,
Sardegna,
Sicilia,
Spain,
Sweden,
Switzerland,
Transcaucasus,
Tunisia,
Turkey,
Turkey-in-Europe,
Turkmenistan,
Ukraine,
Yugoslavia
Introduced into:
Alberta,
Argentina South,
Baltic States,
British Columbia,
California,
Chile South,
Colorado,
East Himalaya,
Finland,
Hawaii,
Kamchatka,
Kansas,
Massachusetts,
Mississippi,
Missouri,
Nepal,
New Guinea,
New Jersey,
New South Wales,
New York,
Norway,
Nova Scotia,
Oklahoma,
Ontario,
Québec,
Vermont,
Washington