Electronic Supplementary Material for 'Rapid evolution of leaf physiology in an introduced beach daisy'.

Table S1. Latitude and longitude for the source population and the four introduced populations; sample size (with maternal line information) for each stage of the experiment. Table S2. Calculations of mass-based assimilation rates. Table S3. A contrast for each trait between the South African source population and the four Australian introduced populations using one-way ANOVAs with a planned contrast. Table S4. A contrast for each trait among only the four introduced populations in Australia using one-way ANOVAs. Fig. S1. Stomatal ratios in source and introduced plants as mean values. Fig. S2. Graphs showing distribution of data within each population for all traits in Figures 1-3.