Floristic exploration in the forest steppe zone which is situated in the range of western districts of Safatov Region has allowed to educe rare new indigenous species. New location of adventives plants educed only in the last decade are given.
The article presents the data on three new localities of Selitrennoe larch (Nitrosalsola laricinum (Pallas) T. A. Feodorova), previously known to be present in the single point on the territory of Central Russia.