Native to:
Afghanistan,
Alaska,
Alberta,
Altay,
Amur,
Arizona,
Arkansas,
Austria,
Baltic States,
Belarus,
British Columbia,
Bulgaria,
Buryatiya,
Central European Rus,
China North-Central,
China Southeast,
Chita,
Colorado,
Czechoslovakia,
East European Russia,
France,
Germany,
Greece,
Hungary,
Idaho,
Indiana,
Inner Mongolia,
Iowa,
Iran,
Irkutsk,
Kansas,
Kazakhstan,
Khabarovsk,
Kirgizstan,
Korea,
Krasnoyarsk,
Krym,
Magadan,
Manchuria,
Manitoba,
Mexico Northeast,
Michigan,
Minnesota,
Missouri,
Mongolia,
Montana,
Nebraska,
Nevada,
New Jersey,
New Mexico,
New York,
North Caucasus,
North Dakota,
North European Russi,
Northwest European R,
Northwest Territorie,
Ohio,
Oklahoma,
Ontario,
Oregon,
Pakistan,
Poland,
Primorye,
Qinghai,
Québec,
Romania,
Saskatchewan,
South Dakota,
South European Russi,
Tadzhikistan,
Texas,
Tibet,
Transcaucasus,
Turkey,
Turkey-in-Europe,
Turkmenistan,
Tuva,
Ukraine,
Utah,
Uzbekistan,
Washington,
West Himalaya,
West Siberia,
Wisconsin,
Wyoming,
Xinjiang,
Yakutskiya,
Yugoslavia,
Yukon
Extinct in:
California
Introduced into:
Belgium,
Denmark,
Finland,
Illinois,
Italy,
Kentucky,
Netherlands,
Sicilia,
Spain,
Sweden