Growth and development of representatives of the genus Rosa L. in the Stavropol Botanical Garden
Journal: Agrarian science
Year: 2022

Relevance . To identify the features of the growth and development of species of roses of different geographical origin, to establish the biological minimum temperatures necessary for the beginning of flowering of representatives of the genus Rosa L., to study the morphological indicators of fruits. Methodology . The research material was 12 wild roses belonging to 4 sections: Canina Crep, Cinnamomeae DC, Luteae Crep, Pimpinellifoliae DC. The research was carried out using the methods of the Mai