To the anthecology of plants of the forest zone of the northeastern asia
Various aspects of anthecology of typical species of a plant communities of the northern of Okhotsk sea cost are considered. Variability of dichagamy, complete with high fertility of generative elements and durability of a flower and inflorescences lifetime is specific feature of plants under consideration. The main group of pollinators are Hymenoptera (bees and bumble-bees) and Diptera (Syrphidae). The density of antophilous insects during the massive blooming period is high and sufficient to provide cross-pollination. Obligate autocrosser are uncommon in plants under investugation. Self-pollination periodically occuring in the studied species is considered as effective factor of plant diversity and community stability.