Trees and shrubs of native flora in green areas of the South-East coast of the Crimea

Abstract

The article examines species of native dendroflora in parks and other green areas of the South-Eastern coast of the Crimea. Those of them that are often used are considered, as well as rare one. The oldest woody aborigines in the parks of the region are identified, and their morphometric data are given. The work also considers neophytes of the Crimean flora (cedars, cypresses, pines), that emphasize the Mediterranean character of the local landscapes. Special attention we have paid to species with regional and state conservation status. Cultivating them in gardens and parks will serve as an additional measure to preserve them. We proposed species of native trees and shrubs with good ornamental properties and suitable for the soil and climatic conditions of the region. Thus, we expand their species diversity in cultural cenosis. Their physiognomic correspondence to local picturesque landscapes is important. Artificial green spaces play an important role in the conservation of biodiversity, as well as rare protected species of the Crimean flora. The preservation of artificial green zones should correspond with the general concept of nature protection in the region.

Ethnobotany and diversity of Citrus spp. (Rutaceae) as a source of “Kem-kem” traditional medicine used among the Karo sub-ethnic in North Sumatra, Indonesia

“…The increasing prevalence of modern medicine can pose an extinction threat to medicinal plant species. We can contribute to the preservation of plant species that are becoming scarce through traditional medicinal practices that involve a diverse range of plants, including the Kem-kem traditional medicine [ [51] , [52] , [53] ].…”

Conserving biodiversity of plant genetic collections in FRC SSC of RAS

“…Climate change, increased stress load on plants, reduction of areas and transformation of agro-and biolandscapes lead to the threat of extinction of not only species, but also cultivars. The anthropogenic load on the places under cultivated plants and species of natural flora does not decrease, and therefore, their introduction into culture is the most appropriate method for both enriching the assortment of fruit, ornamental and medicinal plants and conserving the unique, rare and endangered species [4][5][6].…”