Fig 4: Linear regression between PCA factor obtained for each site and Apical Growth Rate for a) Nahuelbuta (Factor 1 R2= 0.71, p =0.017; Factor 2 R2=0.57 p =0.06), b) Puyehue (Factor 1 R2= 0.007, p=0.66; Factor 2 R2=0.039, p= 0.75, Factor 3 R2=0.14, p=0.1 ) and c) Aysén (Factor 1 R2= 0.21, p= 0.06; Factor 2 R2= 0.34, p= 0.07). Each point represents a score for each trait in the PCA analysis and mean above growth rate (AGR) of the specie.