Figure 1. Relative (%) changes in radial growth of four species from predrought to 1995 drought. Error bars represent ISE of the mean. The significance between saplings and mature trees (Scheffe post hoc comparisons, * p < 0.05) are shown above each column pair. Columns with a same letter in each group (mature trees and saplings) are not significantly different at p < 0.05 (Scheffe post hoc comparisons).