Effective use of gymnosperms in the Nakhchivan flora, pests and measures of protection against them

The article provides information on the useful properties, possibilities of use and protection of species belonging to the Gymnospermae, common in the Nakhchivan flora. Plant pests in natural landscapes and the damage they cause are shown. Scientific approaches to its use in landscaping are shown and the data obtained as a result of ethnobotanical research are systematized. The use of some species in folk medicine has been recorded.