Native to:
Afghanistan,
Alaska,
Albania,
Alberta,
Algeria,
Assam,
Austria,
Azores,
Baleares,
Baltic States,
Belarus,
Belgium,
British Columbia,
Bulgaria,
California,
Central European Russia,
China North-Central,
China South-Central,
China Southeast,
Connecticut,
Corse,
Czechia-Slovakia,
Denmark,
East European Russia,
East Himalaya,
El Salvador,
Finland,
Florida,
France,
Germany,
Great Britain,
Greece,
Guatemala,
Hainan,
Honduras,
Hungary,
Idaho,
Illinois,
Indiana,
Iowa,
Iran,
Ireland,
Italy,
Japan,
Kentucky,
Korea,
Kriti,
Krym,
Kuril Is.,
Labrador,
Laos,
Maine,
Manchuria,
Manitoba,
Maryland,
Massachusetts,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Southeast,
Mexico Southwest,
Michigan,
Minnesota,
Montana,
Morocco,
Myanmar,
Nepal,
Netherlands,
New Brunswick,
New Hampshire,
New Jersey,
New York,
Newfoundland,
North Caucasus,
North European Russia,
Northwest European Russia,
Norway,
Nova Scotia,
NW. Balkan Pen.,
Ohio,
Ontario,
Oregon,
Pakistan,
Pennsylvania,
Philippines,
Poland,
Portugal,
Primorye,
Prince Edward I.,
Québec,
Rhode I.,
Romania,
Sakhalin,
Sardegna,
Sicilia,
South European Russia,
Spain,
Sulawesi,
Sumatera,
Sweden,
Switzerland,
Taiwan,
Tennessee,
Tibet,
Transcaucasus,
Türkiye,
Türkiye-in-Europe,
Ukraine,
Vermont,
Vietnam,
Virginia,
Washington,
West Himalaya,
West Virginia,
Wisconsin
Introduced into:
Madeira