Trollius L.

Native to:

Afghanistan, Alaska, Albania, Alberta, Aleutian Is., Altay, Amur, Austria, Baltic States, Belarus, British Columbia, Bulgaria, Buryatiya, Central European Rus, China North-Central, China South-Central, Chita, Colorado, Connecticut, Czechoslovakia, Delaware, Denmark, East Himalaya, Finland, France, Germany, Great Britain, Greece, Hungary, Idaho, Ireland, Irkutsk, Italy, Japan, Kamchatka, Kazakhstan, Khabarovsk, Kirgizstan, Korea, Krasnoyarsk, Kuril Is., Magadan, Mongolia, Montana, New Jersey, New York, North European Russi, Northwest European R, Norway, Ohio, Pennsylvania, Poland, Primorye, Romania, Sakhalin, South European Russi, Spain, Sweden, Switzerland, Tadzhikistan, Taiwan, Tibet, Tuva, Ukraine, Utah, Uzbekistan, Washington, West Siberia, Wyoming, Yakutskiya, Yugoslavia

Introduced into:

Belgium