Native to:
Albania,
Austria,
Belarus,
Bulgaria,
Central European Rus,
Czechoslovakia,
East European Russia,
Germany,
Greece,
Hungary,
Kazakhstan,
Krym,
North Caucasus,
Poland,
Romania,
South European Russi,
Transcaucasus,
Turkey,
Turkey-in-Europe,
Ukraine,
Uzbekistan,
West Siberia,
Yugoslavia
Introduced into:
Alberta,
Baltic States,
Belgium,
California,
Connecticut,
Denmark,
Finland,
France,
Great Britain,
Idaho,
Illinois,
Iowa,
Irkutsk,
Italy,
Japan,
Kentucky,
Kerguelen,
Khabarovsk,
Kirgizstan,
Manitoba,
Nebraska,
Netherlands,
Nevada,
New Jersey,
New Mexico,
New York,
North Dakota,
North European Russi,
Northwest European R,
Norway,
Oregon,
Pennsylvania,
Primorye,
Saskatchewan,
Sweden,
Switzerland,
Tadzhikistan,
Utah,
Washington,
Wisconsin