Doubtfully present in:
Kenya,
Tanzania
Native to:
Afghanistan,
Albania,
Algeria,
Austria,
Azores,
Baleares,
Bulgaria,
Canary Is.,
Corse,
Cyprus,
Djibouti,
East Aegean Is.,
Egypt,
Eritrea,
Ethiopia,
France,
Germany,
Great Britain,
Greece,
Gulf States,
Iran,
Iraq,
Italy,
Kazakhstan,
Kirgizstan,
Kriti,
Lebanon-Syria,
Libya,
Madeira,
Morocco,
Nepal,
North Caucasus,
NW. Balkan Pen.,
Oman,
Pakistan,
Palestine,
Portugal,
Romania,
Sardegna,
Saudi Arabia,
Sicilia,
Sinai,
Socotra,
Spain,
Tadzhikistan,
Transcaucasus,
Tunisia,
Turkmenistan,
Türkiye,
Uzbekistan,
West Himalaya,
Yemen
Introduced into:
Alabama,
Alaska,
Angola,
Argentina Northeast,
Arizona,
Arkansas,
Baltic States,
Bangladesh,
Belarus,
Belgium,
Bermuda,
Bolivia,
Brazil South,
British Columbia,
California,
Cape Provinces,
Central European Russia,
Chatham Is.,
Chile Central,
Chile North,
Chile South,
China North-Central,
China South-Central,
China Southeast,
Colombia,
Connecticut,
Costa Rica,
Czechia-Slovakia,
Dominican Republic,
Ecuador,
Florida,
Free State,
Georgia,
Hainan,
Hawaii,
Hungary,
Idaho,
India,
Ireland,
Japan,
Kermadec Is.,
Korea,
Krym,
KwaZulu-Natal,
Louisiana,
Maine,
Marianas,
Massachusetts,
Mauritius,
Mexican Pacific Is.,
Mexico Central,
Mexico Northeast,
Mexico Northwest,
Mexico Southwest,
Michigan,
Mississippi,
Missouri,
Montana,
Mozambique,
Namibia,
Netherlands,
Nevada,
New Brunswick,
New Caledonia,
New Jersey,
New Mexico,
New South Wales,
New York,
New Zealand North,
New Zealand South,
Norfolk Is.,
North Carolina,
Northern Provinces,
Northern Territory,
Ogasawara-shoto,
Ohio,
Oklahoma,
Ontario,
Oregon,
Pennsylvania,
Peru,
Philippines,
Queensland,
Québec,
Rhode I.,
Réunion,
Saskatchewan,
South Carolina,
St.Helena,
Switzerland,
Taiwan,
Tasmania,
Tennessee,
Texas,
Tuamotu,
Uruguay,
Utah,
Venezuela,
Vermont,
Victoria,
Vietnam,
Virginia,
Washington,
Western Australia,
Wyoming,
Zimbabwe