That beautiful flowering tree may be tempting, but you'll want to think twice before adding these to your yard because of ...

Emerald ash borers first arrived in Middle Tennessee in 2014 and have spread to at least 66 counties, authorities say.

This photo shows the side view of an adult emerald ash borer. The invasive beetle is native to Asia and has killed more than 100 million ash trees in the U.S. since its arrival in 2002.

The emerald ash borer, an invasive insect that’s killed millions of trees across the United States, was discovered in several trees in the Congress Park neighborhood on June 17, city Parks and ...

Elm flowers bear both pollen and seeds whereas ashes produce pollen-bearing flowers on one tree and seed-bearing flowers on other trees. This difference accounts for some names.

“An adult beetle has to land on a tree. They lay their eggs at which point during the incubation period the eggs hatch and ...

It's expected that the vast majority of ash trees at the arboretum will not survive. The opening of 11 1/2 miles of trails in April is expected to come just in time for spring blooms and seasonal ...