Figure 2.

(a) Natural distribution of the herbaceous perennial C. flava (Boraginaceae; left) and distribution of the annual C. annua (Brassicaceae; here only shown for Israel; right) represented by dark grey area. Stars indicate location of the populations studied for 15 and 8 years, respectively. (b) Mean monthly precipitation ±95% CI at each population based on current precipitation patterns (last 30 years) and projections from the super-high-resolution model used in this paper [76]. Single (*) and double asterisks (**) represent monthly precipitation significant differences at p < 0.05 and p < 0.005, respectively, for current versus projected scenarios.