Doubtfully present in:
Belarus
Native to:
Altay,
Amur,
Austria,
Bulgaria,
Buryatiya,
China North-Central,
Chita,
Czechia-Slovakia,
Hungary,
Inner Mongolia,
Irkutsk,
Japan,
Kamchatka,
Kazakhstan,
Khabarovsk,
Korea,
Krasnoyarsk,
Kuril Is.,
Magadan,
Manchuria,
Mongolia,
NW. Balkan Pen.,
Poland,
Primorye,
Romania,
Sakhalin,
Tuva,
Ukraine,
West Siberia,
Yakutiya
Introduced into:
Albania,
Baltic States,
Belgium,
Central European Russia,
Denmark,
East European Russia,
France,
Georgia,
Germany,
Great Britain,
Ireland,
Italy,
Kentucky,
Michigan,
Mississippi,
North Carolina,
North European Russia,
Northwest European Russia,
Norway,
Ontario,
South European Russia,
Spain,
Sweden,
Switzerland,
Vermont,
Virginia