I. V. Kalashnikova
Polar Alpine Botanical Garden – Institute named after N. A. Avrorin, Kola Science Centre, Russian Academy of Sciences
Russian Federation

Irina V. Kalashnikova, Junior Researcher, Laboratory of Ecological Therapy and Educational Programs

N. V. Saltan
Polar Alpine Botanical Garden – Institute named after N. A. Avrorin, Kola Science Centre, Russian Academy of Sciences
Russian Federation

Natalya V. Saltan, Candidate of Biological Sciences, Research Associate, Laboratory of Floriculture and Landscaping

O. B. Gontar
Polar Alpine Botanical Garden – Institute named after N. A. Avrorin, Kola Science Centre, Russian Academy of Sciences
Russian Federation

Oksana B. Gontar, Candidate of Biological Sciences, Deputy Director (Science), Head of Ecological Therapy and Educational Programs Laboratory

V. K. Zhirov
Polar Alpine Botanical Garden – Institute named after N. A. Avrorin, Kola Science Centre, Russian Academy of Sciences
Russian Federation

Vladimir K. Zhirov, Corresponding Member of the Russian Academy of Sciences, Doctor of Biological Sciences, Professor, Director