1. Institute of Botany Department of Invasion Ecology Czech Academy of Sciences Průhonice Czech Republic
2. Department of Biology, Botany Unit University of Pisa Pisa Italy
3. Department of Biology University of Kentucky Lexington KY USA
4. Department of Plant and Soil Sciences University of Kentucky Lexington KY USA
5. Department of Biosciences Durham University Durham UK
6. Centre for Invasion Biology Department of Botany and Zoology Stellenbosch University Stellenbosch South Africa
7. BioInvasions Global Change, Macroecology‐Group University of Vienna Vienna Austria
8. Biodiversity, Macroecology and Biogeography University of Goettingen Goettingen Germany
9. Ecology, Department of Biology University of Konstanz Konstanz Germany
10. Zhejiang Provincial Key Laboratory of Plant Evolutionary Ecology and Conservation Taizhou University Taizhou China
11. German Centre for Integrative Biodiversity Research‐iDiv, Halle‐Jena‐Leipzig Leipzig Germany
12. Department of Ecology Faculty of Science Charles University Prague Czech Republic