1. Institute of Ecology, Evolution and Diversity, Goethe University Frankfurt, Frankfurt am Main, Germany
2. Plant Ecology and Nature Conservation, Wageningen University & Research, Wageningen, The Netherlands
3. Department of Microbial Ecology, Netherlands Institute for Ecology (NIOO-KNAW), Wageningen, The Netherlands
4. Wageningen Seed Laboratory, Laboratory of Plant Physiology, Wageningen University & Research, Wageningen, The Netherlands
5. University of Copenhagen, Department of Biology, Copenhagen N, Denmark
6. Plant-Microbe Interactions, Department of Biology, Faculty of Science, Utrecht University, Utrecht, Netherlands
7. Biodiversity and Climate Research Centre (BiK-F), Senckenberg Gesellschaft für Naturforschung, Frankfurt am Main, Germany
8. LOEWE Centre for Translational Biodiversity Genomics, Frankfurt am Main, Germany
9. School of Architecture, Civil and Environmental Engineering (ENAC), Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland