Most of Europe's original natural forests have been transformed for agriculture and managed forests producing energy, paper, ...

The arrival of new plant pests and diseases is likely to severely damage UK trees and woodlands in the coming decades, new research shows. The arrival of new plant pests and diseases is likely to ...

The basics of photosynthesis are something that every student learns in school: carbon dioxide, water and light in; oxygen and sugar for growth out. In a world where atmospheric carbon dioxide levels ...

Swedish old-growth forests store 83% more carbon than managed forests, according to a new study from Lund University. The difference is substantially larger than previous estimates and is mainly due ...

Trees can grow to incredible heights, but moving water from roots to leaves should be nearly impossible by normal physics. Instead of pushing water upward, trees create extreme negative pressures that ...

A newly identified Australian tree has been dubbed the “zombie” tree because it’s alive but unable to reproduce. Myrtle rust repeatedly kills its young growth, stopping the species from flowering or ...

The tree, thought to be close to 400 years old, first started showing signs of root rot six years ago. It and another tree ...

Old Growth Tree Service, a Vail Valley-based company specializing in tree care and land management, is expanding into the Roaring Fork Valley with a new branch in Carbondale. The company celebrated ...