Native to:
Afghanistan,
Albania,
Algeria,
Bulgaria,
Corse,
Cyprus,
Egypt,
France,
Greece,
Iran,
Iraq,
Italy,
Krym,
Lebanon-Syria,
Libya,
Morocco,
North Caucasus,
Palestine,
Portugal,
Romania,
Sardegna,
Sicilia,
Spain,
Transcaucasus,
Tunisia,
Turkey,
Turkey-in-Europe,
Turkmenistan,
Ukraine,
Yugoslavia
Introduced into:
Alabama,
Altay,
Amur,
Andaman Is.,
Assam,
Austria,
Baltic States,
Bangladesh,
Belarus,
Belgium,
Buryatiya,
California,
Canary Is.,
Cayman Is.,
Central European Rus,
China North-Central,
China South-Central,
Chita,
Colombia,
Costa Rica,
Cuba,
Czechoslovakia,
Dominican Republic,
East Aegean Is.,
East European Russia,
East Himalaya,
Ethiopia,
Fiji,
Great Britain,
Haiti,
Idaho,
Illinois,
India,
Inner Mongolia,
Ireland,
Irkutsk,
Kamchatka,
Kazakhstan,
Kenya,
Khabarovsk,
Kirgizstan,
Korea,
Krasnoyarsk,
Laos,
Madeira,
Magadan,
Marianas,
Maryland,
Mexico Southwest,
Mongolia,
Mozambique,
Myanmar,
Nepal,
New Guinea,
New South Wales,
New York,
New Zealand North,
New Zealand South,
Nigeria,
North European Russi,
Northwest European R,
Oregon,
Pakistan,
Primorye,
Puerto Rico,
Rwanda,
Sakhalin,
South Australia,
South European Russi,
South Georgia,
Sri Lanka,
Tadzhikistan,
Tibet,
Trinidad-Tobago,
Tuva,
Uganda,
Uzbekistan,
Vermont,
Vietnam,
Washington,
West Himalaya,
West Siberia,
Yakutskiya,
Yemen