Native to:
Afghanistan,
Albania,
Alberta,
Algeria,
Altay,
Argentina South,
Arizona,
Arkansas,
Austria,
Baltic States,
Belarus,
Belgium,
British Columbia,
Bulgaria,
Buryatiya,
Central European Russia,
Chile South,
China North-Central,
China South-Central,
Chita,
Colorado,
Corse,
Czechia-Slovakia,
Denmark,
East European Russia,
East Himalaya,
Finland,
France,
Føroyar,
Germany,
Great Britain,
Greece,
Greenland,
Hungary,
Iceland,
Idaho,
Inner Mongolia,
Iowa,
Iran,
Iraq,
Ireland,
Italy,
Kazakhstan,
Kirgizstan,
Krasnoyarsk,
Krym,
KwaZulu-Natal,
Labrador,
Lebanon-Syria,
Lesotho,
Libya,
Manitoba,
Mongolia,
Montana,
Morocco,
Nebraska,
Nepal,
Netherlands,
Nevada,
New Brunswick,
New Mexico,
Newfoundland,
North Caucasus,
North Dakota,
North European Russia,
Northwest European Russia,
Norway,
NW. Balkan Pen.,
Ontario,
Oregon,
Pakistan,
Palestine,
Poland,
Prince Edward I.,
Qinghai,
Québec,
Romania,
Sardegna,
Saskatchewan,
Sicilia,
South Dakota,
South European Russia,
Spain,
Sweden,
Switzerland,
Tadzhikistan,
Tibet,
Transcaucasus,
Turkmenistan,
Tuva,
Türkiye,
Türkiye-in-Europe,
Ukraine,
Utah,
Uzbekistan,
Washington,
West Himalaya,
West Siberia,
Wisconsin,
Wyoming,
Xinjiang