Observations regarding multiplication on vegetative way of Juniperus horizontalis Mnch. species in Iaşi county conditions

Abstract

Within the multitude of dendrological species, Juniperus species are particular importance in green areas and especially in our country's conditions that are generally favorable and very favorable to these species. The aim of the paper is to highlight the potential for vegetative propagation of the most popular species, namely Juniperus horizontalis Mnch., which is found in Iasi county. During the vegetation period, observations were made on the action of rooting biostimulators and the growth rate of cuttings roots by determining the percentage of rooted cuttings, the average length of roots emitted per cuttings and the average number of roots per cut.