This southern magnolia in Sussex County is a national co-champion. Photo by Alexandra Cassell. The formula for measuring a champion tree is deceptively simple: add the trunk circumference (in inches) ...

On the banks of the San Antonio River on the South Side, near the Hot Wells park and VFW Boulevard, a tractor is shredding trees and leaving mulch in its wake. It chomps them up quickly and spits out ...

A tragic incident in Awhum community, Udi LGA, Enugu State, Nigeria, on February 17, 2026, underscores the deadly risks posed by aging trees near populated areas. A massive ancestral tree known as ...

Help your new tree establish by removing the grass around the tree, then applying a layer of mulch. Courtesy Johnson County Research and Extension It is said the best time to plant a tree was 10 years ...

In order for trees to grow, they need to control their water balance meticulously. A study shows how trees react to drought -- and revises previous perceptions. In order for trees to grow, they need ...