Distribution
Argentina (introduced), Austria (introduced), Belgium (introduced), Bulgaria (introduced), Denmark (introduced), Estonia (introduced), Ethiopia (introduced), Finland (introduced), France (introduced), Germany (introduced), Hungary (introduced), India, Ireland (introduced), Italy (introduced), Latvia (introduced), Lithuania (introduced), Netherlands (introduced), New Zealand (introduced), Norway (introduced), Poland (introduced), Romania (introduced), Russian Federation (introduced), Serbia (introduced), Sweden (introduced), Switzerland (introduced), Ukraine (introduced), United Kingdom of Great Britain and Northern Ireland (introduced), United States of America (introduced)

Native to: West Himalaya.
Introduced into: Altay, Argentina South, Austria, Baltic States, Belgium, Bulgaria, Central European Rus, Czechoslovakia, Denmark, Ethiopia, Finland, France, Germany, Great Britain, Hungary, Ireland, Irkutsk, Italy, Krasnoyarsk, Netherlands, New Zealand North, New Zealand South, Norway, Poland, Primorye, Romania, Sakhalin, Sweden, Switzerland, Ukraine, Vermont, West Siberia, Yugoslavia.