Figure 3
From: Does delaying the first mowing date benefit biodiversity in meadowland?
 Short title:  Hedges’  d  versus a) study duration, or b) date of the early cut. Standardized mean differences (Hedges’d) of the effect of delaying the first mowing date on plant species richness as a function of a) study duration (in years), or b) the date of the early cut (control plot). The size of the dots reflects the weight of the study.