Native to:
Assam,
Bangladesh,
Borneo,
Cambodia,
China South-Central,
China Southeast,
East Himalaya,
Hainan,
India,
Jawa,
Laos,
Lesser Sunda Is.,
Madagascar,
Malaya,
Maluku,
Myanmar,
Nepal,
Philippines,
Sulawesi,
Sumatera,
Taiwan,
Thailand,
Tibet,
Tuamotu,
Vietnam,
West Himalaya
Introduced into:
Andaman Is.,
Argentina Northeast,
Argentina Northwest,
Ascension,
Azores,
Belize,
Bismarck Archipelago,
Bolivia,
Brazil Northeast,
Brazil Southeast,
Cape Provinces,
Caroline Is.,
Colombia,
Comoros,
Cook Is.,
Costa Rica,
Cuba,
Dominican Republic,
Ecuador,
Fiji,
Florida,
French Guiana,
Galápagos,
Gulf of Guinea Is.,
Guyana,
Haiti,
Hawaii,
Honduras,
Jamaica,
Juan Fernández Is.,
Korea,
KwaZulu-Natal,
Leeward Is.,
Madeira,
Marquesas,
Mauritius,
Mexico Southwest,
Nansei-shoto,
New Caledonia,
New South Wales,
New Zealand North,
Nicobar Is.,
Northern Provinces,
Ogasawara-shoto,
Paraguay,
Puerto Rico,
Queensland,
Réunion,
Samoa,
Society Is.,
Solomon Is.,
Sri Lanka,
St.Helena,
Suriname,
Tonga,
Trinidad-Tobago,
Tubuai Is.,
Vanuatu,
Venezuela,
Venezuelan Antilles,
Wallis-Futuna Is.,
Windward Is.