Please note: Wiley-Blackwell are not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing material) should be directed to the New Phytologist Central Office.

Fig. S1 Loading plots of PCA results for PC1 vs PC2, and PC1 vs PC3.

Table S1 Detailed mixed-model ANOVA results for principal component (PC) scores as affected by O3 treatment (between subject factor), crown position, month, and year (within-subject factors)

Table S2 Mixed-model ANOVA results (with O3 as between-subject factor, crown position, month and year as within-subject factors, and ‘tree’ as random factor) for the original data of the 27 parameters that were used as input in the PCA

nph4223_sm_FigS1-TableS1-S2.pdf150KSupporting info item