Native : Afghanistan, Albania, Algeria, Altay, Austria, Baltic States, Belarus, Belgium, Bulgaria, Corse, Czechoslovakia, Denmark, European Russia, East Himalaya, Finland, France, Germany, Great Britain, Greece, Hungary, Iran, Ireland, Italy, Krasnoyarsk, Krym, Le
Exotic/Native : Native
World Distribution : West Europe to Central Siberia and Philippines (Luzon)
Literature : Uniyal B.P., Sharma J.R., Choudhery U., Singh D.K. (2007). Flowering Plants of Uttarakhand: A Checklist. Bishen Singh Mahendra Pal Singh: 162; Oleg P & Adam S (1984). Flowers of Himalaya. Oxford University Press: 182; Nair, N. G (1977).Flora of Bashahr Himalayas. International Bioscience Publishers: 16