SUPPLEMENTAL DATA
Supplemental Fig. S1. Experimental setup of the incubation ofS. fuscum and S. majus mesocoms in climate growth chambers.
Supplemental Fig. S2. Time course of S. fuscum andS. majus height increment during the incubation period.
Supplemental Fig. S3. Tissue water content, C content, CO2 diffusion gradient (c a-c c) and15N discrimination of S. fuscum incubated in growth chambers.
Supplemental Table S1 . Summary of results of separate 3-way ANOVA models of effects of CO2, temperature (T), light intensity (LI) and their interactions on the measured response variables listed in Table 1 obtained using the low and high water table (WT) datasets.
Supplemental Table S2 . Summary of the 4-way ANOVA models of effects of CO2, temperature (T), water table (WT), light intensity (LI) and their interactions on response variables shown in Fig. S3.