Seasonal rhythm of the development of Acer L. species upon introduction into the arboretum of the Botanical Garden of Moscow State University
This work analyzes the seasonal development of some representatives of the genus Acer L. growing inthe arboretum of the Botanical Garden of Moscow State University. M. V. Lomonosov. Of the 23 taxa studied, therepresentatives of the genus are distinguished by the greatest adaptability to the temperate continental climate of CentralRussia, having negative indicators of the atypicality coefficient with values from - 1,14 to - 0,15. Plants of this groupmainly have natural habitats in the temperate regions of the Far East, Central Asia, Europe, and North America. The leastadapted species have FA indices from 1,08 to 1,11, growing in the Eastern Transcaucasia , Iran, Japan.