Native to:
Albania,
Algeria,
Austria,
Baleares,
Belgium,
Bulgaria,
Corse,
Cyprus,
Czechia-Slovakia,
Denmark,
East Aegean Is.,
France,
Germany,
Great Britain,
Greece,
Hungary,
Italy,
Kriti,
Lebanon-Syria,
Libya,
Morocco,
Netherlands,
Norway,
NW. Balkan Pen.,
Palestine,
Poland,
Portugal,
Romania,
Sardegna,
Sicilia,
Spain,
Sweden,
Switzerland,
Tunisia,
Türkey,
Türkey-in-Europe
Introduced into:
Alabama,
Argentina Northeast,
Azores,
Baltic States,
Belarus,
British Columbia,
Central European Russia,
Colorado,
Finland,
Georgia,
Illinois,
Indiana,
Ireland,
Krym,
Maine,
Massachusetts,
New Jersey,
New South Wales,
New York,
New Zealand South,
Ohio,
Ontario,
Oregon,
Queensland,
Québec,
South Australia,
South European Russia,
Tasmania,
Ukraine,
Victoria,
Washington,
Western Sahara,
Wisconsin