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,
Vietnam,
West Himalaya
Introduced into:
Andaman Is.,
Argentina Northeast,
Argentina Northwest,
Ascension,
Azores,
Belize,
Bismarck Archipelago,
Bolivia,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Canary Is.,
Cape Provinces,
Caroline Is.,
Colombia,
Comoros,
Cook Is.,
Costa Rica,
Cuba,
Dominican Republic,
Ecuador,
El Salvador,
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 Central,
Mexico Gulf,
Mexico Southeast,
Mexico Southwest,
Nansei-shoto,
New Caledonia,
New South Wales,
New Zealand North,
New Zealand South,
Nicobar Is.,
Northern Provinces,
Ogasawara-shoto,
Panamá,
Paraguay,
Puerto Rico,
Queensland,
Réunion,
Samoa,
Society Is.,
Solomon Is.,
Spain,
Sri Lanka,
St.Helena,
Suriname,
Tasmania,
Tonga,
Trinidad-Tobago,
Tuamotu,
Tubuai Is.,
Uruguay,
Vanuatu,
Venezuela,
Venezuelan Antilles,
Victoria,
Wallis-Futuna Is.,
Windward Is.