ФЛОРИСТИЧЕСКИЕ НОВИНКИ ДЛЯ ФЛОРЫ ОРЛОВСКОЙ ОБЛАСТИ

В 2016 г. проведено исследование 9 административных районов центральной части Орловской обл. методом сеточного картирования. Выявлено 12 видов сосудистых растений и 2 гибрида, ранее не отмечавшихся в Орловской обл.

NOVELTIES TO THE FLORA OF OREL REGION

In 2016, a study of the flora of the Orel Region was conducted using the grid mapping method. During the field season, 95 cells of the central part of the region were studied, which included 9 administrative districts. The studied territory is located within the Oka River basin. When identifying the species composition of vascular plants in each cell, the route method and the method of geobotanical descriptions were used. A total of 95 floral and 327 geobotanical descriptions were made. As a result of the studies in the central part of the region, 12 new species were identified for the flora of the Orel Region (Ambrosia trifida, Crataegus maximowiczii, Echinacea purpurea, Glyceria lithuanica, Glycine max, Lupinus pilosus, Oenothera oakesiana, Reynoutria japonica, Rosa antonowii, Stachys byzantina, Urticularia australis, Wolffia arrhiza) and 2 new hybrids (Viola X contempta, Rosa X centifolia). Key words: new species,vascular plants,Orel Region.