Native to:
Alabama,
Albania,
Arkansas,
Assam,
China North-Central,
China South-Central,
China Southeast,
Connecticut,
Delaware,
East Aegean Is.,
East Himalaya,
Florida,
Georgia,
Greece,
Hungary,
Illinois,
Indiana,
Iran,
Japan,
Kentucky,
Korea,
Lebanon-Syria,
Louisiana,
Maine,
Maryland,
Massachusetts,
Michigan,
Mississippi,
Missouri,
New Hampshire,
New Jersey,
New York,
North Carolina,
North Caucasus,
NW. Balkan Pen.,
Ohio,
Oklahoma,
Ontario,
Pennsylvania,
Rhode I.,
South Carolina,
Tennessee,
Texas,
Transcaucasus,
Türkiye,
Türkiye-in-Europe,
Vermont,
Virginia,
West Virginia,
Wisconsin
Introduced into:
Algeria,
Austria,
Azores,
Belgium,
Bulgaria,
Canary Is.,
Corse,
Cuba,
Czechia-Slovakia,
Denmark,
Dominican Republic,
France,
Germany,
Great Britain,
Haiti,
Ireland,
Italy,
Jamaica,
Juan Fernández Is.,
Kriti,
Krym,
Madeira,
Morocco,
Netherlands,
Norway,
Poland,
Portugal,
Romania,
Sardegna,
Sicilia,
Spain,
Sweden,
Switzerland,
Taiwan,
Tunisia,
Ukraine,
West Himalaya,
Windward Is.