Trees are not static fixtures. They are dynamic, changing, living beings.” That is how I closed my previous column on tree ...

Hardy elms survived. Dutch elm disease is caused by a fungus that can be spread by a bark beetle or through two trees that have interconnected roots.

Ben McCollum had a job offer from Drake in hand last spring and was close to taking it when he stopped himself and decided he should sleep on it.

Bark beetle infestation slows down tree growth early on Date: February 26, 2025 Source: University of Eastern Finland Summary: Bark beetle-infested spruce trees begin to dry out already before any ...

Green bark is found on trees and shrubs of many different, unrelated species. In Australia, young bottle trees of Queensland forest and scrubland have green bark that turns dark with age.

A massive American elm tree that stood for generations on the lawn of the First Presbyterian Church 1793 in Washington took its final bow on Monday as crews began its removal. The 100-foot tree was ...

Dutch elm disease is caused by a fungus that is spread among elm trees through their roots and by specific species of bark beetles that carry the fungus from tree to tree. “It is very concerning ...

Article content. A potentially devastating tree disease has appeared in Edmonton for the first time, according to the city. In a Tuesday news release, the city said Dutch elm disease was detected ...

Trees absorb methane (CH 4) through their bark, thanks to methane-hungry microbes. Through this mechanism, forests could be as much of a methane sink as soil, according to a study published July ...

Trees reveal climate surprise -- bark removes methane from the atmosphere. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2024 / 07 / 240724123005.htm ...

The fungal disease carried by the elm bark beetle arrived on UK shores early in the 20th century and killed some elms but left the majority standing. Elm trees were not out of the woods though ...