Native to:
Alabama,
Albania,
Algeria,
Arkansas,
Baleares,
Bulgaria,
China South-Central,
China Southeast,
Connecticut,
Corse,
District of Columbia,
East Aegean Is.,
Egypt,
France,
Georgia,
Greece,
Illinois,
Indiana,
Iowa,
Iran,
Italy,
Kansas,
Kentucky,
Kriti,
Krym,
Lebanon-Syria,
Maryland,
Massachusetts,
Mexico Northeast,
Michigan,
Missouri,
Morocco,
Nebraska,
New York,
North Caucasus,
North Dakota,
NW. Balkan Pen.,
Ohio,
Oklahoma,
Pennsylvania,
Romania,
Sardegna,
Saskatchewan,
Sicilia,
South Carolina,
South Dakota,
South European Russia,
Spain,
Tennessee,
Texas,
Transcaucasus,
Tunisia,
Türkey,
Türkey-in-Europe,
Ukraine,
Vermont,
Virginia,
West Virginia
Extinct in:
New Mexico
Introduced into:
Germany,
Great Britain,
Ireland,
Madeira,
New South Wales,
New Zealand North,
New Zealand South,
Poland,
Portugal,
South Australia,
Switzerland,
Tasmania,
Victoria