1. Department of Botany and Zoology, Faculty of Science Masaryk University Brno Czech Republic
2. Department of Botany, Faculty of Science Charles University Prague Czech Republic
3. Institute of Botany Czech Academy of Sciences Průhonice Czech Republic
4. Department of Chemistry, Biology and Biotechnology University of Perugia Italy
5. Institute of Biology/Geobotany and Botanical Garden Martin Luther University Halle‐Wittenberg Germany
6. German Centre for Integrative Biodiversity Research (iDiv) Halle‐Jena‐Leipzig Leipzig Germany
7. WSL Swiss Federal Institute for Forest, Snow and Landscape Research Birmensdorf Switzerland
8. Department of Botany, Faculty of Agriculture University of Belgrade Belgrade Serbia
9. Department of Vegetation & Phytodiversity Analysis University of Göttingen Göttingen Germany
10. Plant Biology and Ecology University of the Basque Country UPV/EHU Bilbao Spain
11. Faculty of Science and Technology Free University of Bozen‐Bolzano Bolzano Italy
12. Institute of Biology Research Centre of the Slovenian Academy of Sciences and Arts Ljubljana Slovenia
13. Faculty for Viticulture and Enology University of Nova Gorica Nova Gorica Slovenia
14. BIOME Lab, Department of Biological, Geological and Environmental Sciences Alma Mater Studiorum – University of Bologna Bologna Italy
15. Department of Environmental Biology Sapienza University of Rome Rome Italy
16. Karachaevsk Russia
17. Vegetation Ecology Research Group, Institute of Natural Resource Sciences (IUNR) Zurich University of Applied Sciences (ZHAW) Wädenswil Switzerland
18. Plant Ecology, Bayreuth Center of Ecology and Environmental Research (BayCEER) University of Bayreuth Bayreuth Germany
19. Department of Geobotany and Ecology, M.G. Kholodny Institute of Botany National Academy of Sciences of Ukraine Kyiv Ukraine
20. Climpact Data Science (CDS) Sophia Antipolis Cedex France
21. Department of Biological, Geological and Environmental Sciences University of Catania Catania Italy
22. Biology Education Dokuz Eylul University İzmir Turkey
23. ASES Ecological and Sustainable Services Aubenas France
24. Faculty of Agricultural and Environmental Sciences University of Rostock Rostock Germany
25. Department of Organisms and Systems Biology and Research Unit of Biodiversity (UMIB, UO‐CSIC‐PA) University of Oviedo Oviedo Spain
26. Centre for Ecological Research Institute of Ecology and Botany Vácrátót Hungary
27. UMR CNRS 7058 Ecologie et Dynamique des Systèmes Anthropisés (EDYSAN) Université de Picardie Jules Verne Amiens France
28. Department of Biosciences, Faculty of Sciences and Technology University of Vic – Central University of Catalonia Barcelona Spain
29. Department of Evolutionary Biology, Ecology and Environmental Sciences, Faculty of Biology University of Barcelona Barcelona Spain
30. Department of Forest Biodiversity, Faculty of Forestry University of Agriculture in Kraków Kraków Poland
31. Foundation for Biodiversity Research Wrocław Poland
32. Kazan Russia
33. Nature Research Centre Institute of Botany Vilnius Lithuania
34. Hungarian Department of Biology and Ecology Babeș‐Bolyai University Cluj‐Napoca Romania
35. Faculty of Geography and Earth Sciences University of Latvia Riga Latvia
36. ZRC SAZU Institute of Biology Ljubljana Slovenia
37. Faculty of Forestry and Wood Technology University of Zagreb Zagreb Croatia
38. Faculty of Geotechnical Engineering University of Zagreb Varaždin Croatia
39. School of Environment, Earth and Ecosystem Sciences STEM, Open University Milton Keynes UK