Additions to the vascular flora of the Tyumen region, Western Siberia.

Kapitonova, O. A., (2020). Acta Biologica Sibirica 6, 339-355. Altai State University, Barnaul, Russia. English language

Chloroplast DNA analysis of the invasive weed, Himalayan balsam (Impatiens glandulifera), in the British Isles.

Kurose, D., Pollard, K. M., Ellison, C. A., (2020). Scientific Reports 10(7) Nature Publishing Group, London, UK. English language

Two sides of the same coin: does alien Impatiens balfourii fall into an ecological trap after releasing from enemies?

Najberek, K., Solarz, W., Pusz, W., Patejuk, K., Olejniczak, P., (2020). Environmental and Experimental Botany 176 Elsevier B.V., Amsterdam, Netherlands. English language

Barvila za les iz tujerodnih invazivnih rastlin. / Wood dyes from invasive alien plants.

Horvat, M., Iskra, J., Pavlič, M., Žigon, J., Merela, M., (2020). Les/Wood 69(2), 37-48. University of Ljubljana, Biotechnical Faculty, Ljubljana, Slovenia. Slovenian language

Effect of environmental factors on size and fecundity of field populations of Impatiens glandulifera.

Sweeney, C., Wingler, A., (2020). Plant Ecology & Diversity 13(5/6), 413-424. Taylor & Francis, Abingdon, UK. English language

Evidence of sedimentation inequality along riparian areas colonised by Impatiens glandulifera (Himalayan balsam).

Greenwood, P., Gange, A. C., Kuhn, N. J., (2020). Weed Research (Oxford) 60(1), 26-36. Wiley, Oxford, UK. English language

The ability of seeds to float with water currents contributes to the invasion success of Impatiens balfourii and I. glandulifera.

Najberek, K., Olejniczak, P., Berent, K., Gąsienica-Staszeczek, M., Solarz, W., (2020). Journal of Plant Research 133(5), 649-664. Springer-Japan, Tokyo, Japan. English language

Vrstna pestrost tujerodnih rastlin v miklavškem gozdu na dravskem polju. / Alien plant diversity in urban forest miklavški gozd.

Šipek, M., Šajna, N., (2020). Hladnikia(46), 53-65. Botanical Society of Slovenia, Ljubljana, Slovenia. Slovenian language

Two faces of parks: sources of invasion and habitat for threatened native plants.

Vojík, M., Sádlo, J., Petřík, P., Pyšek, P., Man, M., Pergl, J., (2020). Preslia 92(4), 353-373. Časopis České Botanické Společnosti, Praha, Czech Republic. English language

Pollination services to Impatiens capensis (Balsaminaceae) are maintained across an urbanization gradient.

Barker, C. A., Sargent, R. D., (2020). International Journal of Plant Sciences 181(9), 937-944. University of Chicago Press, Chicago, USA. English language