Native to:
Alabama,
Alberta,
Amur,
Arizona,
Arkansas,
British Columbia,
California,
China North-Central,
Colorado,
Connecticut,
Georgia,
Idaho,
Illinois,
Indiana,
Inner Mongolia,
Iowa,
Japan,
Kansas,
Kentucky,
Khabarovsk,
Korea,
Kuril Is.,
Manchuria,
Manitoba,
Maryland,
Massachusetts,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southwest,
Minnesota,
Missouri,
Montana,
Nebraska,
Nevada,
New Brunswick,
New Jersey,
New Mexico,
New York,
North Carolina,
North Dakota,
Northwest Territorie,
Oklahoma,
Ontario,
Oregon,
Primorye,
Québec,
Saskatchewan,
South Dakota,
Taiwan,
Tennessee,
Texas,
Utah,
Vermont,
Washington,
Wisconsin,
Wyoming
Introduced into:
Austria,
Central European Rus,
China South-Central,
China Southeast,
Delaware,
Germany,
Great Britain,
Laos,
New Hampshire,
Pennsylvania,
Sweden,
Tibet,
Vietnam