Native to:
Afghanistan,
Albania,
Algeria,
Altay,
Austria,
Baltic States,
Belarus,
Belgium,
Bulgaria,
Central European Russia,
China North-Central,
Corse,
Cyprus,
Czechoslovakia,
East Aegean Is.,
East European Russia,
France,
Germany,
Greece,
Hungary,
Inner Mongolia,
Iran,
Iraq,
Italy,
Kazakhstan,
Kriti,
Krym,
Lebanon-Syria,
Morocco,
Netherlands,
North Caucasus,
Palestine,
Poland,
Portugal,
Qinghai,
Romania,
Sardegna,
Sicilia,
South European Russia,
Spain,
Switzerland,
Tibet,
Transcaucasus,
Tunisia,
Turkey,
Turkmenistan,
Ukraine,
Uzbekistan,
West Siberia,
Xinjiang,
Yugoslavia
Introduced into:
Argentina Northwest,
Arizona,
Arkansas,
California,
Chile Central,
Colorado,
Connecticut,
Delaware,
Denmark,
District of Columbia,
Finland,
Georgia,
Great Britain,
Idaho,
Illinois,
Indiana,
Ireland,
Kentucky,
Krasnoyarsk,
Libya,
Maine,
Maryland,
Massachusetts,
Michigan,
Minnesota,
Missouri,
Montana,
Nebraska,
Nevada,
New Brunswick,
New Hampshire,
New South Wales,
New York,
North Carolina,
North European Russia,
Northwest European Russia,
Norway,
Ohio,
Ontario,
Pakistan,
Pennsylvania,
Québec,
Rhode I.,
Saskatchewan,
South Australia,
Sweden,
Tadzhikistan,
Tasmania,
Tennessee,
Vermont,
Victoria,
Virginia,
West Himalaya,
West Virginia,
Wisconsin,
Yemen