Three new vascular plant species in the flora of the Tyumen Region

Three species of vascular plants: Actaea cimicifuga, Petrosimonia litwinowii, and Trichophorum alpinum, have been recorded for the first time in the Tyumen Region. For each species, the exact location is provided, along with the geographical coordinates of the finds and the description of the ecotopes. The most likely reason for the expansion of the distribution area of these species is the anthropogenic transformation of natural landscapes.