Plant introduction is important for enriching the cultural gene pool. One such plant (Huperisum perforatum L) is a spleen. The ontogeny of this plant in the natural environment of Uzbekistan and the process of its culture has not been studied. The ontogeny features of the Dalachai plant under cultural conditions have been studied in the Komi Autonomous Republic, detailing the latent, virgin and generative periods. E.E. Echishvili, N. V. Protein (2008). and others have noted that in the Altai region in the second year in the Altai region, the genera enter into the generative phase and produce fruit and fruit, and during the flowering period, up to 77 generative branches per plant. Since that time, the formation of rhizomes in the subsurface of the Dalchai plant began. E.M. Gontar V. N. According to Godin (2002), in the conditions of the Altai Territory, the immature period of the natural dehydration lasted for 2–3 years, and for cultured animals was 20–25 days. In our case, the period of immaturity was 15–20 days. During the flowering period, an average of 5–6 generative shoots per plant bush was observed. The ripening of the fruits began on July 20 and lasted from August 20 to September 1. In one budding fruit, between 45 and 80–95 seeds were observed. Thus, the length of the growing season in the first year of the field was 117 days. Observations on the development and development of Dalachoi in the medium-sized climatic conditions indicate that this plant enters the generative phase for the second year and accumulates the highest phyto-mass. The results of the study of the transitions of Dalachoy phenophases are shown in Table 1 and the graph. The passage of the next vegetative phases (grinding, flowering, fruit production) was almost the same in all variants. In general, 40 days of gross germination took place in the total flowering period of 41 days to the total flowering period and 36 days from the total flowering to the ripening of the fruit