The discovery puts all of Multnomah County into a quarantine zone. It’s the fifth county to be quarantined in Oregon.

The emerald ash borer has made its way to Portland, posing a threat to 100,000 ash trees in the city, and the Oregon ...

Many of you lost trees, shrubs and flowers during the summer solstice storm. Now that the clean-up is well underway, you may ...

The extensive death of ash trees in Western New York is creating a decline in emerald ash borer populations for the time being, and the release of wasps that prey on the invasive insect may limit the ...

Seven years after the emerald ash borer first arrived in the state, the fight remains strong in a game of treating and ...

The look of downtown Dover is changing as tall ash trees are being killed by invasive emerald ash borer beetles.

Self-sown plants can be very resilient and are a bonus for any garden. I’ve often thought this and was delighted to see the results of a ...

Emerald ash borer, an invasive beetle that kills ash trees, was detected in Portland this summer, resulting in a quarantine ...

A $94,500 Metropolitan Council grant will give Coon Rapids a boost in its ongoing fight against emerald ash borer.

Trees can add beauty and value to a home — if you plant the right species and find the right spot for it. Here are 15 trees ...

The Emerald Ash Borer (EAB) is an invasive beetle that kills ash trees and was first found in Sioux Falls in 2018. In year ...

Sioux Falls property owners are facing major expenses for the removal of trees being killed by the Emerald Ash Borer but ...