The advancement of the vegetation cover of various regions can be considered as the
most significant issue of commercial consequence. Plants that are less demanding on fertile soil,
relevant for prevention of soil erosion, better purify the atmosphere and enrich it with oxygen
have always been in the focus of researchers. From this point of view, the article is dedicated to
the description of the perspective use of introduced species of coniferous plants in the greening
and beautification of Absheron peninsula. The presented article is committed to the objective
assessment of decorativeness coefficient of some coniferous plants introduced to the Absheron
Peninsula. It is known that the formula calculation is very important for the comparative study
of the decorative properties of different species coniferous plants used in landscaping since
ancient times. For this purpose, the adapted form of the method proposed by Babich was
developed and the decorative properties of a number of conifers were calculated.