Native to:
Alabama,
Albania,
Alberta,
Algeria,
Argentina Northeast,
Argentina Northwest,
Argentina South,
Arkansas,
Baleares,
Bolivia,
Brazil South,
Brazil Southeast,
Brazil West-Central,
Bulgaria,
California,
Canary Is.,
Cape Verde,
Chad,
Chile Central,
Chile North,
Chile South,
Colombia,
Colorado,
Connecticut,
Corse,
Cyprus,
Delaware,
District of Columbia,
East Aegean Is.,
Ecuador,
Egypt,
Eritrea,
Ethiopia,
Florida,
France,
Georgia,
Greece,
Gulf States,
Hungary,
Illinois,
Indiana,
Iowa,
Iran,
Iraq,
Italy,
Juan Fernández Is.,
Kansas,
Kentucky,
Kriti,
Krym,
Kuwait,
Lebanon-Syria,
Libya,
Louisiana,
Madeira,
Maine,
Maryland,
Massachusetts,
Mauritania,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southwest,
Michigan,
Minnesota,
Mississippi,
Missouri,
Montana,
Morocco,
Nebraska,
Nevada,
New Hampshire,
New Jersey,
New Mexico,
New York,
North Carolina,
North Caucasus,
North Dakota,
Ohio,
Oklahoma,
Oman,
Ontario,
Palestine,
Paraguay,
Pennsylvania,
Peru,
Portugal,
Québec,
Rhode I.,
Romania,
Sardegna,
Saskatchewan,
Saudi Arabia,
Sicilia,
Sinai,
Somalia,
South Carolina,
South Dakota,
Spain,
Sudan,
Tennessee,
Texas,
Transcaucasus,
Tunisia,
Turkey,
Turkey-in-Europe,
Ukraine,
Uruguay,
Utah,
Vermont,
Virginia,
West Virginia,
Western Sahara,
Wisconsin,
Wyoming,
Yemen,
Yugoslavia
Introduced into:
Cape Provinces,
Free State,
KwaZulu-Natal,
Lesotho,
Norfolk Is.,
Northern Provinces,
Tasmania