Doubtfully present in:
Thailand
Native to:
Argentina Northeast,
Argentina Northwest,
Arizona,
Bolivia,
Brazil North,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Chile Central,
Colombia,
Costa Rica,
Ecuador,
El Salvador,
Guatemala,
Jamaica,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Nicaragua,
Panamá,
Paraguay,
Peru,
Uruguay,
Venezuela
Introduced into:
Alabama,
Angola,
Assam,
Austria,
Baleares,
Bangladesh,
British Columbia,
Bulgaria,
California,
Canary Is.,
Cape Provinces,
Cape Verde,
Central European Rus,
China North-Central,
China South-Central,
China Southeast,
Colorado,
Cuba,
Cyprus,
Dominican Republic,
East European Russia,
East Himalaya,
Egypt,
Eritrea,
Ethiopia,
Florida,
France,
Free State,
Georgia,
Great Britain,
Greece,
Hainan,
Haiti,
Hawaii,
Illinois,
India,
Iran,
Italy,
Kentucky,
Kenya,
Korea,
KwaZulu-Natal,
Leeward Is.,
Lesotho,
Madagascar,
Madeira,
Maryland,
Mauritius,
Michigan,
Mozambique,
Myanmar,
Nepal,
New Caledonia,
New Mexico,
New South Wales,
New York,
New Zealand North,
New Zealand South,
North Carolina,
Northern Provinces,
Nova Scotia,
Ontario,
Oregon,
Pakistan,
Philippines,
Primorye,
Puerto Rico,
Queensland,
Québec,
Rodrigues,
Romania,
Rwanda,
Réunion,
Sicilia,
South Carolina,
South European Russi,
Spain,
Sri Lanka,
Swaziland,
Tadzhikistan,
Tanzania,
Tennessee,
Texas,
Thailand,
Tibet,
Tunisia,
Turkey,
Turkey-in-Europe,
Uganda,
Vermont,
Virginia,
Washington,
West Himalaya,
Windward Is.,
Wisconsin,
Yemen,
Zambia,
Zaïre,
Zimbabwe