The article provides information about spreading of rocky and cliff vegetation in the north-eastern part of the Lesser Caucasus due to the nature of the habitat. Growing condition depends on sloping of the slopes, as well as the nature of the habitat. The rocks and cliffs of the studied area are mainly silicate rocks consisting of granite, gneiss and Paleozoic sediments. There are also carbonate rocks of Upper Jurassic limestone, marl and dolomite.