RARELY USED IN CULTURAL LANDSCAPS ON THE SOUTH OF RUSSIAN FAR EAST HIGH DECORATIVE ARBOREAL PLANTS GROWING IN THE ARBORETUM OF MOUNTAIN-TAIGA STATION OF FEB RAS
In cultural landscapes of Primorye Territory there are some high-ornamental arboreal species rarely used in planting of greenery. The author have been learned 16 taxons of coniferous and deciduous arboreal plants from 8 families. All investigated species successfully grow in the arboretum of the Mountain-Taiga Station of FEB RAS. Estimation of introduction results is given by some biological indices - hardiness, decorativeness at blooming stage and seasonal decorativeness. The results obtained show that main part of plants has high indices of hardiness. Some species at young age needs in winter covering. Coniferous plants have high scores of seasonal decorativeness. deciduous species are decorative mainly at the stages of blooming and leaf fall.