Native to:
Altay,
Amur,
Assam,
Austria,
Baltic States,
Bangladesh,
Belarus,
Belgium,
Bulgaria,
Buryatiya,
Caroline Is.,
Central European Russia,
Chita,
Czechia-Slovakia,
Denmark,
East European Russia,
Finland,
France,
Germany,
Great Britain,
Greece,
Hungary,
Iran,
Ireland,
Irkutsk,
Italy,
Kazakhstan,
Khabarovsk,
Kirgizstan,
Krasnoyarsk,
Krym,
Laos,
Malaya,
Marianas,
Nepal,
Netherlands,
New Guinea,
North Caucasus,
North European Russia,
Northwest European Russia,
Norway,
NW. Balkan Pen.,
Pakistan,
Philippines,
Poland,
Primorye,
Romania,
Solomon Is.,
South European Russia,
Spain,
Sri Lanka,
Sweden,
Switzerland,
Tadzhikistan,
Taiwan,
Thailand,
Transcaucasus,
Tuva,
Türkiye,
Ukraine,
Uzbekistan,
Vietnam,
West Himalaya,
West Siberia
Introduced into:
Argentina Northeast,
Argentina Northwest,
Argentina South,
Connecticut,
Illinois,
Indiana,
Louisiana,
Massachusetts,
Nebraska,
New Brunswick,
New Caledonia,
New Jersey,
New York,
Ontario,
Pennsylvania,
Portugal,
Québec,
Vanuatu,
Vermont,
Virginia