Native to:
Albania,
Algeria,
Argentina Northeast,
Azores,
Baleares,
Bulgaria,
California,
Canary Is.,
Cape Verde,
Colombia,
Corse,
Cyprus,
Djibouti,
East Aegean Is.,
Egypt,
Eritrea,
Ethiopia,
France,
Germany,
Great Britain,
Greece,
Gulf States,
India,
Iran,
Iraq,
Italy,
Kriti,
Kuwait,
Lebanon-Syria,
Libya,
Madeira,
Mexico Northwest,
Morocco,
Northern Provinces,
NW. Balkan Pen.,
Oman,
Palestine,
Paraguay,
Peru,
Portugal,
Sardegna,
Saudi Arabia,
Selvagens,
Sicilia,
Sinai,
Somalia,
Spain,
Sri Lanka,
Sudan-South Sudan,
Switzerland,
Transcaucasus,
Tunisia,
Türkiye,
Türkiye-in-Europe,
Venezuela,
Yemen
Introduced into:
Alabama,
Argentina Northwest,
Arkansas,
Ascension,
Austria,
Belgium,
Bolivia,
Brazil North,
Brazil South,
Brazil Southeast,
Brazil West-Central,
British Columbia,
Cape Provinces,
Chile Central,
Chile South,
Costa Rica,
Czechia-Slovakia,
Desventurados Is.,
Easter Is.,
Ecuador,
Florida,
Free State,
Georgia,
Haiti,
Hawaii,
Illinois,
Japan,
Juan Fernández Is.,
KwaZulu-Natal,
Louisiana,
Massachusetts,
Nevada,
New South Wales,
New Zealand North,
Norfolk Is.,
Oregon,
Pennsylvania,
Philippines,
South Carolina,
St.Helena,
Tasmania,
Texas,
Tristan da Cunha,
Uruguay,
Vietnam,
Virginia,
Washington