Native to:
Alabama,
Alberta,
Algeria,
Altay,
Arizona,
Arkansas,
Austria,
Baleares,
Baltic States,
Belarus,
Belgium,
British Columbia,
Bulgaria,
California,
Central European Rus,
Colorado,
Cyprus,
Czechoslovakia,
Denmark,
East European Russia,
Finland,
France,
Germany,
Great Britain,
Greece,
Hungary,
Idaho,
Illinois,
Indiana,
Iowa,
Iran,
Iraq,
Italy,
Kansas,
Kazakhstan,
Kentucky,
Kriti,
Krym,
Lebanon-Syria,
Libya,
Louisiana,
Manitoba,
Maryland,
Mexico Northwest,
Minnesota,
Mississippi,
Missouri,
Montana,
Morocco,
Nebraska,
Netherlands,
New Mexico,
New York,
North Carolina,
North Caucasus,
North Dakota,
North European Russi,
Northwest European R,
Norway,
Oklahoma,
Ontario,
Oregon,
Palestine,
Pennsylvania,
Poland,
Romania,
Saskatchewan,
Sicilia,
South Carolina,
South Dakota,
South European Russi,
Spain,
Sweden,
Switzerland,
Tennessee,
Texas,
Transcaucasus,
Turkey,
Turkey-in-Europe,
Turkmenistan,
Ukraine,
Utah,
Virginia,
Washington,
West Siberia,
Wisconsin,
Wyoming,
Yugoslavia
Introduced into:
Cape Provinces