In a Swiss pine forest, the treetops are being sprayed with mist in a bid to discover the effect that drier or wetter air has ...

Within three months, a shipment of small branches arrived in California. The branches carried not only cottony cushion scale, ...

Rockville thanks to Vernon’s urban forestry initiative, called Live Here – Love Trees, according to a release.

The City and County of Denver has been preparing for – and on the lookout for – the emerald ash borer (EAB) for nearly 10 ...

There's a massive Joshua tree forest in northwestern Arizona. You can visit without the fees or crowds you'd find in a ...

Annual cold snaps have kept some invasive tree pests in check, but outbreaks could become more common with warming ...

Harnessing methods used to successfully predict and understand the spread of COVID-19 during the pandemic, a new University of Sheffield project aims ...

South Dakota State University Extension will host public meetings about the emerald ash borer in Watertown and Milbank following the insect’s discovery in those communities. The Watertown meeting is ...

At their June 16 meeting, the Forest City council approved an anticipated retirement letter from Sue Edmondson.

The Minnesota Department of Agriculture has quarantined Carlton County after discovering infestations of an invasive ash-tree killing beetle across the southeastern portion of the county. Even though ...

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