Native to:
Argentina Northeast,
Argentina Northwest,
Bolivia,
Brazil Northeast,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Paraguay,
Uruguay
Introduced into:
Alabama,
Angola,
Arkansas,
Azores,
Bahamas,
Belize,
California,
Canary Is.,
Cape Provinces,
Chile Central,
Chile South,
China Southeast,
Colombia,
Cook Is.,
Costa Rica,
Cuba,
Eswatini,
Fiji,
Florida,
Georgia,
Guatemala,
Hawaii,
Honduras,
Illinois,
Japan,
Jawa,
Kansas,
Kentucky,
Kermadec Is.,
KwaZulu-Natal,
Laos,
Leeward Is.,
Liberia,
Louisiana,
Madagascar,
Madeira,
Malawi,
Malaya,
Marianas,
Mauritius,
Mexico Central,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Mississippi,
Missouri,
Nansei-shoto,
New Caledonia,
New Guinea,
New Zealand North,
North Carolina,
Northern Provinces,
Ogasawara-shoto,
Oklahoma,
Philippines,
Portugal,
Puerto Rico,
Réunion,
Samoa,
South Carolina,
Sri Lanka,
St.Helena,
Taiwan,
Tasmania,
Tennessee,
Texas,
Vietnam,
Virginia,
Windward Is.,
Zimbabwe