All articles in Forests (ISSN 1999-4907) Vol 14, Issue 5, are now freely available to access, read and download: https://fal.cn/3A5PJ COVER STORY: One of the most important by-products generated in the forestry industry is the bark obtained during the debarking process. The bark of P. radiata D. Don is an interesting source of extracts, rich in condensed tannins, with potential uses in biopolymer and bioadhesive preparation. Conversely, E. globulus bark extracts are rich in hydrolyzable tannins