Native to:
Afghanistan,
Albania,
Algeria,
Angola,
Baleares,
Botswana,
Burundi,
Canary Is.,
Cape Provinces,
China South-Central,
Cyprus,
Djibouti,
East Aegean Is.,
Eritrea,
Ethiopia,
Free State,
Greece,
Iran,
Italy,
Kenya,
Kriti,
KwaZulu-Natal,
Lesotho,
Libya,
Madeira,
Malawi,
Mauritius,
Morocco,
Mozambique,
Namibia,
Nepal,
Niger,
Northern Provinces,
Oman,
Pakistan,
Palestine,
Portugal,
Rwanda,
Réunion,
Sardegna,
Saudi Arabia,
Sicilia,
Somalia,
Spain,
Sudan,
Swaziland,
Tanzania,
Tunisia,
Turkey,
Turkey-in-Europe,
Uganda,
West Himalaya,
Yemen,
Yugoslavia,
Zambia,
Zaïre,
Zimbabwe
Introduced into:
Argentina Northeast,
Ascension,
Bermuda,
China Southeast,
Corse,
Egypt,
France,
Hainan,
Hawaii,
Iraq,
Jawa,
Korea,
Krym,
Lebanon-Syria,
Marianas,
Mexico Southwest,
New Zealand North,
Norfolk Is.,
St.Helena,
Taiwan,
Tibet,
Tubuai Is.