Estimation of the unique perm territory Uralian subendemics Thymus bashkiriensis Klok. et Shost. Population at northern limit range in the historical-natural complex “Ice hill and Kungur ice cave”

We investigate the propagation of thyme in the Perm region. The features of the ontogeny of a rare sub-endemic species - bashkir thyme (Thymus bashkiriensis Klok. et Shost.) are investigated. The regularities of the developmental structure unique to Perm Krai population T. bashkiriensis at the northern limit of the range in the historical-natural complex “Ice hill and Kungur ice cave” are investigated. The cenopopula-tion is normal, all age, mature, with a spatially non-uniform but steady resumption. We have formulated the recommendations to improve the protective measures of a rare species T. bashkiriensis in the Perm region.