Dear friends and colleagues, We would like to inform you about the upcoming International Workshop on Wood Structure and Ecophysiology (WES) that will take place in Naples, on 17-19 April 2013, in combination with the II Meeting of the Cost-Action "STReESS - Studying Tree Responses to extreme Events: a SynthesiS" (that will be held on 15-16 April 2013). The Workshop will cover all contemporary key aspects of the wood structure integrated with Tree Biology. We aim to bring together experts working on different aspects of wood: xylogenesis and cambial phenology, phylogenesis and ecololgical wood anatomy, ecophysiology and tree-growth modeling. Extended Abstract Submission: 15 January 2013 Website: www.wse2013.com -- ALFREDO DI FILIPPO, PhD DendrologyLAB Dept. of Agriculture, Forests, Nature and Energy (DAFNE) Università della Tuscia, Viterbo, Italy www.daf.unitus.it/dendro