For decades, the American elm population has dwindled, and one of its greatest threats is the deadly Dutch elm disease, which has taken its toll on Brown’s campus, too. The tree removal culminated in ...

An emerging invasive insect species has been causing problems with elm trees across the Midwest. According to the Indiana Department of Natural Resources, the invasive elm zigzag sawfly is active from ...

The oldest elm tree in Portland and possibly all of Oregon has suffered a rough 2024 so far — and city officials say they have no choice but to cut it down next month, about 150 years after it took ...

Add Yahoo as a preferred source to see more of our stories on Google. Brown University’s 155-acre campus is home to thousands of trees and is recognized for its impressive American elm collection.

Please provide your email address to receive an email when new articles are posted on . Oak and maple are the most common trees in North America. Dutch elm disease caused recent backlogs in extract ...

WAUWATOSA, Wis. (CBS 58) – On the east side of Wauwatosa sat a piece of history that was hard to miss. A towering American elm tree made Matt Retzer and Sara Werner's home on North 64 th street a ...

An American elm tree that predates the Civil War was cut down this week. The tree has stood on the grounds of the First Presbyterian Church 1793 since the first church building was constructed in 1851 ...