Native to:
Albania,
Algeria,
Bulgaria,
East European Russia,
France,
Greece,
Iran,
Iraq,
Italy,
Kazakhstan,
Kriti,
Krym,
Morocco,
North Caucasus,
Spain,
Transcaucasus,
Turkey,
Turkey-in-Europe,
Yugoslavia
Introduced into:
Alabama,
Altay,
Amur,
Argentina Northeast,
Argentina South,
Austria,
Baltic States,
Belarus,
Belgium,
Bermuda,
Buryatiya,
California,
Cape Provinces,
Central European Rus,
Chatham Is.,
Chile Central,
Chile South,
China North-Central,
China South-Central,
China Southeast,
Chita,
Colombia,
Colorado,
Czechoslovakia,
Denmark,
Falkland Is.,
Finland,
Free State,
Germany,
Great Britain,
Hawaii,
Hungary,
Idaho,
Illinois,
India,
Inner Mongolia,
Ireland,
Irkutsk,
Japan,
Kamchatka,
Kentucky,
Khabarovsk,
Kirgizstan,
Korea,
Krasnoyarsk,
Kuril Is.,
KwaZulu-Natal,
Labrador,
Magadan,
Manchuria,
Maryland,
Minnesota,
Nansei-shoto,
Netherlands,
Nevada,
New Mexico,
New Zealand North,
New Zealand South,
Newfoundland,
North European Russi,
Northern Provinces,
Northwest European R,
Norway,
Oregon,
Peru,
Poland,
Primorye,
Romania,
Sakhalin,
Sardegna,
South European Russi,
Sri Lanka,
Sweden,
Switzerland,
Tadzhikistan,
Tasmania,
Tennessee,
Tuva,
Ukraine,
Uruguay,
Vermont,
Victoria,
Washington,
West Siberia,
Western Australia,
Wisconsin,
Xinjiang,
Yakutskiya