Monthly growth of pines at: A) Avon Park and B) Buffer Preserve, from dendrometer band data. At Avon Park, data are from 216 pines monitored over 2.5 years (Jan 2006 to Jul 2008). At Buffer Preserve, data are from 60 pines monitored over 12 years (Sep 2004 to Jun 2016). The thick black line inside the box indicates the median; the lines at the outer edges of the box indicate the upper and lower quartiles; and the lines at the end of the vertical dashed lines indicate the maximum and minimum values, excluding outliers, which are represented by dots. The red line indicates monthly growth of 0 mm.