Figure 1 Mean values (±1SE) for ten traits of genotypes originating from four sites along a natural rainfall gradient (ambient controls, in green), and from additional Climate Change manipulations in the two intermediate sites (CC; with dry/red and wet/blue). Main effects for CC (see Table 1) and site (see Table 2) are added if (marginally) significant (*p<0.05, **p<0.01, ***p<0.001).