Fig. 2: Phylogenetic trees within subpopulations.

Trees within a E. spectabilis, b the E. olgae/E. stenophyllus species complex, and c E. luteus were generated using, respectively, 4175, 5281, and 6131 ‘subpopulation SNPs’. Bootstrap values for branches are indicated when higher than 70%. For accessions belonging to E. stenophyllus, flower color is given in parenthesis after the accession name