Native to:
Alabama,
Alberta,
Arizona,
Arkansas,
Colorado,
Connecticut,
Delaware,
District of Columbia,
Florida,
Georgia,
Idaho,
Illinois,
Indiana,
Iowa,
Kansas,
Kentucky,
Louisiana,
Manitoba,
Maryland,
Massachusetts,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southwest,
Michigan,
Minnesota,
Mississippi,
Missouri,
Montana,
Nebraska,
New Hampshire,
New Jersey,
New Mexico,
New York,
North Carolina,
North Dakota,
Ohio,
Oklahoma,
Ontario,
Oregon,
Pennsylvania,
Québec,
Saskatchewan,
South Carolina,
South Dakota,
Tennessee,
Texas,
Utah,
Vermont,
Virginia,
Washington,
West Virginia,
Wisconsin,
Wyoming
Introduced into:
Argentina Northeast,
Austria,
Azores,
Belgium,
Bolivia,
Bulgaria,
Cape Provinces,
East European Russia,
France,
Free State,
Germany,
Great Britain,
Hungary,
Italy,
Korea,
KwaZulu-Natal,
Morocco,
Netherlands,
Northern Provinces,
Peru,
Portugal,
Primorye,
Spain,
Tadzhikistan,
West Himalaya,
Yugoslavia