Native to:
Kirgizstan,
Pakistan,
Xinjiang
Introduced into:
Albania,
Argentina Northeast,
Argentina Northwest,
Arizona,
Azores,
Belgium,
Bolivia,
Brazil South,
British Columbia,
Bulgaria,
California,
Chile Central,
China North-Central,
China South-Central,
China Southeast,
Connecticut,
Czechoslovakia,
East Himalaya,
Ethiopia,
France,
Germany,
Great Britain,
Idaho,
Illinois,
Inner Mongolia,
Ireland,
Juan Fernández Is.,
Manchuria,
Maryland,
Massachusetts,
Mexico Gulf,
Mexico Northeast,
Mexico Southeast,
Mexico Southwest,
Montana,
Morocco,
New Mexico,
New York,
New Zealand North,
New Zealand South,
North Carolina,
Ohio,
Ontario,
Oregon,
Pennsylvania,
Portugal,
Qinghai,
Québec,
Romania,
South Carolina,
Spain,
Tasmania,
Tennessee,
Texas,
Tibet,
Transcaucasus,
Uruguay,
Venezuela,
Vietnam,
Virginia,
Washington,
West Himalaya,
West Virginia