About the Authors

Brecht Verstraete

brecht.verstraete@bio.kuleuven.be

Affiliation Plant Conservation and Population Biology, KU Leuven, Leuven, Belgium

Steven Janssens

Affiliation Plant Conservation and Population Biology, KU Leuven, Leuven, Belgium

Erik Smets

Affiliations Plant Conservation and Population Biology, KU Leuven, Leuven, Belgium, Naturalis Biodiversity Center, Leiden University, Leiden, The Netherlands

Steven Dessein

Affiliation National Botanic Garden of Belgium, Meise, Belgium

Competing Interests

The authors have declared that no competing interests exits.

Author Contributions

Conceived and designed the experiments: BV SJ ES SD. Performed the experiments: BV SJ. Analyzed the data: BV SJ. Contributed reagents/materials/analysis tools: BV SJ ES SD. Wrote the paper: BV.