Doubtfully present in:
Corse
Native to:
Albania,
Altay,
Amur,
Assam,
Austria,
Baltic States,
Belarus,
Belgium,
Bulgaria,
Buryatiya,
Central European Russia,
China North-Central,
China South-Central,
China Southeast,
Chita,
Czechia-Slovakia,
Denmark,
East European Russia,
East Himalaya,
Finland,
France,
Germany,
Greece,
Hungary,
Inner Mongolia,
Iran,
Iraq,
Irkutsk,
Italy,
Japan,
Kazakhstan,
Khabarovsk,
Kirgizstan,
Korea,
Krasnoyarsk,
Krym,
Kuril Is.,
Lebanon-Syria,
Magadan,
Manchuria,
Mongolia,
Netherlands,
North Caucasus,
North European Russia,
Northwest European Russia,
NW. Balkan Pen.,
Pakistan,
Poland,
Primorye,
Romania,
Sakhalin,
South European Russia,
Sweden,
Switzerland,
Tadzhikistan,
Transcaucasus,
Tuva,
Türkey,
Türkey-in-Europe,
Ukraine,
Uzbekistan,
West Himalaya,
West Siberia,
Xinjiang,
Yakutiya
Introduced into:
British Columbia,
Connecticut,
Delaware,
District of Columbia,
Føroyar,
Georgia,
Great Britain,
Iceland,
Idaho,
Illinois,
Indiana,
Ireland,
Kentucky,
Maine,
Manitoba,
Maryland,
Massachusetts,
Michigan,
Minnesota,
Missouri,
Montana,
New Brunswick,
New Hampshire,
New Jersey,
New York,
New Zealand North,
New Zealand South,
Newfoundland,
North Carolina,
Norway,
Nova Scotia,
Ohio,
Ontario,
Oregon,
Pennsylvania,
Québec,
Rhode I.,
Saskatchewan,
South Carolina,
Tennessee,
Vermont,
Virginia,
Washington,
West Virginia,
Wisconsin