Native to:
Botswana,
Burundi,
Cameroon,
Central African Repu,
Congo,
Djibouti,
Eritrea,
Ethiopia,
Ghana,
Guinea,
Ivory Coast,
Kenya,
KwaZulu-Natal,
Liberia,
Madagascar,
Malawi,
Mozambique,
Nigeria,
Northern Provinces,
Rwanda,
Sierra Leone,
Somalia,
Sudan,
Swaziland,
Tanzania,
Uganda,
Zambia,
Zaïre,
Zimbabwe
Introduced into:
Alabama,
Argentina Northeast,
Argentina Northwest,
Assam,
Bahamas,
Bangladesh,
Belize,
Bolivia,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
China South-Central,
China Southeast,
Colombia,
Comoros,
Costa Rica,
Cuba,
Dominican Republic,
East Himalaya,
Ecuador,
El Salvador,
Fiji,
Florida,
Guatemala,
Guyana,
Haiti,
Hawaii,
Honduras,
India,
Jamaica,
Jawa,
Leeward Is.,
Lesser Sunda Is.,
Malaya,
Marianas,
Mauritius,
Mexico Central,
Mexico Northeast,
Mexico Southeast,
Mexico Southwest,
Myanmar,
Nepal,
New Caledonia,
Ogasawara-shoto,
Paraguay,
Peru,
Puerto Rico,
Réunion,
Samoa,
Seychelles,
Society Is.,
Sri Lanka,
Suriname,
Taiwan,
Texas,
Trinidad-Tobago,
Vanuatu,
Venezuela,
Vietnam,
Windward Is.