Native to:
Alabama,
Alberta,
Arkansas,
British Columbia,
California,
Colorado,
Connecticut,
Delaware,
District of Columbia,
Florida,
Georgia,
Idaho,
Illinois,
Indiana,
Iowa,
Kansas,
Kentucky,
Louisiana,
Maine,
Manitoba,
Maryland,
Massachusetts,
Mexico Northeast,
Michigan,
Minnesota,
Mississippi,
Missouri,
Montana,
Nebraska,
Nevada,
New Brunswick,
New Hampshire,
New Jersey,
New Mexico,
New York,
North Carolina,
North Dakota,
Ohio,
Ontario,
Oregon,
Pennsylvania,
Québec,
Rhode I.,
Saskatchewan,
South Carolina,
South Dakota,
Tennessee,
Texas,
Utah,
Vermont,
Virginia,
Washington,
West Virginia,
Wisconsin,
Wyoming,
Yukon
Introduced into:
Austria,
Belgium,
Colombia,
Costa Rica,
Cuba,
Czechoslovakia,
Dominican Republic,
El Salvador,
Ethiopia,
Fiji,
France,
French Guiana,
Germany,
Gilbert Is.,
Great Britain,
Guatemala,
Guyana,
Honduras,
Ireland,
Italy,
Jamaica,
Mauritius,
Mexico Gulf,
Mexico Southeast,
Mexico Southwest,
Netherlands,
Niue,
Norway,
Poland,
Puerto Rico,
Romania,
Réunion,
Spain,
Sweden,
Turkey,
Yugoslavia