Native to:
Afghanistan,
Alberta,
Altay,
Amur,
Arizona,
Baltic States,
Belarus,
Borneo,
British Columbia,
Buryatiya,
California,
Central European Rus,
China North-Central,
China South-Central,
China Southeast,
Chita,
Colorado,
East European Russia,
East Himalaya,
Gulf States,
Hainan,
Idaho,
Illinois,
India,
Inner Mongolia,
Iowa,
Iran,
Iraq,
Irkutsk,
Japan,
Jawa,
Kansas,
Kazakhstan,
Khabarovsk,
Kirgizstan,
Krasnoyarsk,
Krym,
Kuwait,
Lebanon-Syria,
Magadan,
Malaya,
Manchuria,
Manitoba,
Mexico Central,
Mexico Gulf,
Mexico Northeast,
Mexico Northwest,
Mexico Southeast,
Mexico Southwest,
Minnesota,
Missouri,
Mongolia,
Montana,
Myanmar,
Nebraska,
Nepal,
Netherlands,
Nevada,
New Mexico,
New York,
North Caucasus,
North Dakota,
North European Russi,
Northwest European R,
Northwest Territorie,
Oklahoma,
Oman,
Ontario,
Oregon,
Pakistan,
Palestine,
Philippines,
Portugal,
Primorye,
Qinghai,
Saskatchewan,
Saudi Arabia,
South Dakota,
South European Russi,
Spain,
Sri Lanka,
Tadzhikistan,
Taiwan,
Texas,
Tibet,
Transcaucasus,
Turkey,
Turkmenistan,
Tuva,
Ukraine,
Utah,
Uzbekistan,
Vermont,
Vietnam,
Washington,
West Himalaya,
West Siberia,
Wisconsin,
Wyoming,
Xinjiang,
Yakutskiya,
Yemen,
Yukon
Introduced into:
Alaska,
Austria,
Bulgaria,
Czechoslovakia,
France,
Germany,
Great Britain,
Hungary,
Italy,
Mauritius,
New Zealand North,
New Zealand South,
Norway,
Poland,
Romania,
Sardegna,
Switzerland,
Yugoslavia