Analysis of the Reproductive Potential of Picea Abies (L.) H. Karst. Taking Into Account the Climatic Conditions of the Voronezh Region

In landscaping, non-district species are often used to increase biological diversity, expand the assortment and improve the sanitary and hygienic condition of green spaces. The purpose of our work is to study the reproductive capabilities and features of the European spruce (Picea abies (L.) H. Karst.) plantings in Voronezh, analyze and put into practice all possible methods of reproduction with the prospect of obtaining high-quality planting material of the studied species. Reproduction can take place either by cuttings or by seeds. It is also important that the morphometric indicators of non-district species to some extent express an assessment of the success of introduction and the degree of acclimatization. Just Picea abies (L.) H. Karst. It has an amazing bioecological ability to get out of a depressed state and move on to rapid growth in height and diameter. The expediency of widespread use of Picea abies (L.) H. Karst. In cities, it is predetermined by the need for stepwise introduction (from studying the passage of phenophases through the study of various types of reproduction to sowing seeds and planting seedlings at a certain trial site in the city). The studied introducer is promising for their cultivation in the forest-steppe.