Figure 2.
Dendrogram for clustering 57 blackberry genotypes assigned to four wild species based on all evaluated traits (left column shows the abbreviations for the species and provinces (RS, RP, RH and RC represents Rubus sanctus, R. persicus, R. hirtus and R. caesius, respectively. A, M, K, F, H, CB, WA, KB, GU and GO represents Alborz, Mazandaran, Kurdistan, Fars, Hamadan, Charmahal-Bakhtiari, West Azarbayejan, Kohgiluyeh-Boyerahmad, Guilan and Golestan provinces, respectively).