Mapping the dynamics of plant communities in 2010 on permanent trial areas in the state nature reserve "Prisursky" (Chuvash Republic) in 2013-2018

Studies of the dynamics of plant communities of pine forests in the highlanders of 2010 were carried out on permanent test areas in 2013-2018. under conditions of conservation. In the first 3 years after the fire in lingonberry pine trees, weakening and drying of trees of tier 1 were observed, the death of the subordinate part of the stand,undergrowth,the absence of mosses and lichens, a significant part of the grass-shrub cover characteristic of this type of forest, an increase in mosaic and increased dynamics of vegetation cover. The greatest coverage was provided by rhizome cereals and explerants. In the 8th year after the fire, there was a tendency to restore forest plant communities.