Native to:
Afghanistan,
Albania,
Algeria,
Amur,
Austria,
Baleares,
Baltic States,
Belarus,
Belgium,
Bulgaria,
Buryatiya,
Canary Is.,
Central European Rus,
Corse,
Czechoslovakia,
East Aegean Is.,
East European Russia,
Egypt,
Eritrea,
Ethiopia,
France,
Germany,
Great Britain,
Greece,
Hungary,
Ireland,
Irkutsk,
Italy,
Kamchatka,
Kazakhstan,
Khabarovsk,
Krasnoyarsk,
Kriti,
Kuril Is.,
Libya,
Madeira,
Magadan,
Netherlands,
North Caucasus,
North European Russi,
Northwest European R,
Palestine,
Poland,
Primorye,
Romania,
Sakhalin,
Sardegna,
Sicilia,
Sinai,
South European Russi,
Spain,
Sudan,
Switzerland,
Transcaucasus,
Turkey,
Turkey-in-Europe,
Ukraine,
West Siberia,
Xinjiang,
Yakutskiya,
Yemen,
Yugoslavia
Introduced into:
Alaska,
Altay,
British Columbia,
California,
Cape Provinces,
Chile Central,
Colorado,
Connecticut,
Delaware,
Denmark,
District of Columbia,
Finland,
Idaho,
Illinois,
India,
Indiana,
Japan,
Kentucky,
Kirgizstan,
Korea,
Maine,
Maryland,
Massachusetts,
Michigan,
Minnesota,
Montana,
Nevada,
New Brunswick,
New Hampshire,
New Jersey,
New Mexico,
New York,
New Zealand North,
Newfoundland,
Norway,
Nova Scotia,
Ohio,
Ontario,
Oregon,
Pennsylvania,
Portugal,
Prince Edward I.,
Québec,
Rhode I.,
Sweden,
Tasmania,
Utah,
Uzbekistan,
Vermont,
Virginia,
Washington,
Wisconsin,
Wyoming,
Yukon