Fig. 4From: Geographic variation in growth, survival, and susceptibility to the processionary moth (Thaumetopoea pityocampa Dennis & Schiff.) of Pinus halepensis Mill. and P. brutia Ten.: results from common gardens in MoroccoPopulation rank changes as the trees aged in the two provenance trials (Chatba (left panels) and Izarene (right panels) for height (up), diameter (middle), and survival (bottom). Measurement ages are indicted in the x-axis. The color of the lines identifies the species. The local (Aleppo pine) population within each site is also identifiedBack to article page