New and rare alien plants in the Middle Volga.

摘要

Reports on the findings of new and rare invasive species in the flora of the Middle Volga Region (Samara and Ulyanovsk oblasts and Tatarstan) are presented. Most of the plants were found on railway embankments and in flower beds and lawns, as well as on the coast of the Kuybyshev and Saratov reservoirs.Notes Translated from Rossiiskii Zhurnal Biologicheskikh Invasii (2013) No. 3, 98-104 (Ru).