Native to:
Albania,
Algeria,
Austria,
Azores,
Baleares,
Baltic States,
Belarus,
Belgium,
Bulgaria,
Canary Is.,
Cape Verde,
Central European Russia,
Corse,
Cyprus,
Czechoslovakia,
Denmark,
East Aegean Is.,
East European Russia,
Egypt,
Finland,
France,
Germany,
Great Britain,
Greece,
Hungary,
Iran,
Iraq,
Ireland,
Italy,
Kriti,
Krym,
Lebanon-Syria,
Libya,
Madeira,
Morocco,
Netherlands,
North Caucasus,
North European Russia,
Northwest European Russia,
Norway,
Palestine,
Poland,
Portugal,
Romania,
Sardegna,
Sicilia,
South European Russia,
Spain,
Sweden,
Switzerland,
Transcaucasus,
Tunisia,
Turkey,
Turkey-in-Europe,
Turkmenistan,
Ukraine,
Yugoslavia
Introduced into:
Alabama,
Antipodean Is.,
Arizona,
British Columbia,
California,
Chatham Is.,
Connecticut,
Falkland Is.,
Georgia,
Haiti,
Illinois,
Indiana,
Japan,
Kansas,
Maryland,
Massachusetts,
Michigan,
Missouri,
Nevada,
New Jersey,
New South Wales,
New York,
Niue,
North Carolina,
Ohio,
Ontario,
Oregon,
Pennsylvania,
Queensland,
Rhode I.,
South Australia,
Tasmania,
Tennessee,
Texas,
Vermont,
Victoria,
Virginia,
Washington,
Western Australia,
Wisconsin,
Zimbabwe