Native to:
Altay,
Amur,
Belarus,
Bulgaria,
Buryatiya,
Central European Russia,
China North-Central,
China South-Central,
China Southeast,
Chita,
Corse,
East European Russia,
East Himalaya,
France,
Greece,
Hungary,
Inner Mongolia,
Iran,
Irkutsk,
Italy,
Japan,
Kamchatka,
Kazakhstan,
Khabarovsk,
Kirgizstan,
Krasnoyarsk,
Krym,
Kuril Is.,
Manchuria,
Myanmar,
North Caucasus,
North European Russia,
Northwest European Russia,
NW. Balkan Pen.,
Pakistan,
Portugal,
Primorye,
Romania,
Sicilia,
South European Russia,
Spain,
Tadzhikistan,
Taiwan,
Tibet,
Transcaucasus,
Turkmenistan,
Tuva,
Türkey,
Türkey-in-Europe,
Ukraine,
Uzbekistan,
West Himalaya,
Xinjiang
Introduced into:
Alabama,
Alberta,
Arizona,
Arkansas,
Austria,
Baltic States,
Bangladesh,
Belgium,
Brazil South,
Brazil Southeast,
British Columbia,
California,
Canary Is.,
Chile South,
Colorado,
Connecticut,
Czechia-Slovakia,
Delaware,
Denmark,
District of Columbia,
Dominican Republic,
Florida,
Georgia,
Germany,
Great Britain,
Haiti,
Illinois,
Indiana,
Iowa,
Kansas,
Kentucky,
Leeward Is.,
Louisiana,
Maine,
Manitoba,
Maryland,
Massachusetts,
Mexico Northeast,
Michigan,
Minnesota,
Mississippi,
Missouri,
Montana,
Nebraska,
Netherlands,
Nevada,
New Brunswick,
New Hampshire,
New Mexico,
New South Wales,
New York,
New Zealand North,
New Zealand South,
North Carolina,
North Dakota,
Nova Scotia,
Ohio,
Oklahoma,
Ontario,
Oregon,
Pennsylvania,
Poland,
Prince Edward I.,
Puerto Rico,
Québec,
Rhode I.,
Saskatchewan,
South Australia,
South Carolina,
South Dakota,
Sweden,
Switzerland,
Tennessee,
Texas,
Utah,
Vermont,
Victoria,
Virginia,
Washington,
West Virginia,
Wisconsin,
Wyoming