Native to:
Afghanistan,
Albania,
Algeria,
Altay,
Austria,
Bulgaria,
Central European Rus,
Corse,
Czechoslovakia,
East Aegean Is.,
East European Russia,
France,
Germany,
Greece,
Hungary,
Iran,
Italy,
Kazakhstan,
Kriti,
Lebanon-Syria,
Libya,
Morocco,
North Caucasus,
Pakistan,
Poland,
Portugal,
Romania,
Sardegna,
Sicilia,
South European Russi,
Spain,
Switzerland,
Tadzhikistan,
Transcaucasus,
Tunisia,
Turkey,
Turkmenistan,
Ukraine,
Uzbekistan,
West Himalaya,
West Siberia,
Xinjiang,
Yugoslavia
Introduced into:
Alabama,
Angola,
Argentina Northeast,
Argentina South,
Azores,
Baleares,
Baltic States,
Belgium,
Bolivia,
Canary Is.,
China North-Central,
China Southeast,
Colorado,
Cyprus,
Denmark,
Falkland Is.,
Free State,
Great Britain,
Guatemala,
Illinois,
Inner Mongolia,
Iraq,
Ireland,
Japan,
Kentucky,
Korea,
Krasnoyarsk,
Lesotho,
Madeira,
Manchuria,
Maryland,
Mexico Southwest,
Minnesota,
Netherlands,
New Mexico,
New South Wales,
New York,
Newfoundland,
North European Russi,
Northern Provinces,
Northwest European R,
Palestine,
Primorye,
Qinghai,
Queensland,
Rwanda,
South Australia,
St.Helena,
Sweden,
Tasmania,
Tennessee,
Vermont,
Victoria,
Wisconsin