The BriefMinnesota's Department of Agriculture is releasing wasps in areas with known emerald ash borer infestations, hoping to slow the spread of the deadly pest.Minnesota has about a billion ash ...

It’s time to appreciate the iconic American beech tree; it comprises nearly 40% of our northern forests, and the species ...

If your ash tree’s canopy is thinning, bark is flaking off in patches, or woodpeckers are suddenly interested in your trunk, ...

NASHVILLE, Tenn. (WSMV) - An invasive, ash-tree killing beetle has been detected in areas of Middle Tennessee, the Tennessee ...

But, what about species that cause negative impacts – invasive species? When it comes to planting trees, knowing what category a tree species is will help in aiding the health of the overall ecosystem ...

The chief scientist of Botanic Gardens of Sydney has urged NSW residents to be on high alert after parts of Perth were ...

A number of trees along Birchfield Road in Webheath are infected with ash dieback, a council says.

Efforts are being taken to accelerate the removal of diseased ash trees from boulevards in Coon Rapids. The Coon Rapids City Council June 17 unanimously authorized an interfund loan of $550,000 to ...

Denver has detected the invasive emerald ash borer in the Congress Park neighborhood and urges residents to identify and act on ash tree infestations.

The Emerald Ash Borer has been detected in Denver nearly a decade after city officials began preparing for the invasive wood-boring insect.

Scientists at the Royal Botanic Gardens, Kew and Queen Mary University of London have discovered that a new generation of ash trees, growing naturally in woodland, is showing greater resistance to the ...