A diversity tree is a representation of the overall structure of crop diversity obtained by dividing the diversity within a crop genepool in a hierarchical manner. The original idea was proposed by Van Treuren et al (2009) The structure of the tree is based on published information and consultation with experts. Cite this Diversity Tree as: " Ambrose, M. Giovannini, P., Smýkal, P. 2021. Eggplant diversity Tree 2020 ". Accessed on https://www.genesys-pgr.org/