title: Small-flowered clematis collections of the Stavropol Botanical Garden
abstract: Relevance. The biological features were studied, the average dates of the beginning, end and duration of the phenological phases of growth and development of species, forms and varieties of the genus Clematis (Clematis L.) were established. The assortment of small-flowered clematis for cultivation in the soil and climatic conditions of the Stavropol upland, characterized by high decorative properties, resistance to drought, pests and diseases, is highlighted. Methods. The object of research is s
journal: Agrarian science