Figure 2
From: Distribution and fine-scale spatial-genetic structure in British wild cherry (Prunus avium L.)
Floral phenology in wild cherry of different size cohorts in ancient woodland. The percentage of trees with any flowers open (I) and with over 50% of flowers open (II) at the dates indicated in 2003 are presented for three size cohorts: smallest trees (<9.55 cm DBH), black bar; middle-sized trees (9.55–19 cm DBH), hatched bar; largest trees (19–59 cm DBH), white bar.
