The emerald ash borer, an invasive insect that’s killed millions of trees across the United States, was found in several ...

Plant Medic columnist Ricky Kemery says burning bush plants are popular because of their low maintenance requirements, but it ...

After ten years of preparing for and working to prevent the spread of emerald ash borer in the Denver metro, the city and ...

Denver has detected the invasive emerald ash borer, urging residents to identify and act on ash tree infestations.

But he said other interventions would be needed to give ash trees a helping hand, such as protecting trees from grazing deer ...

The team also discovered that natural selection is acting upon thousands of locations within the ash tree DNA, driving the ...

Scientists at the Royal Botanic Gardens, Kew and Queen Mary University of London have discovered that a new generation of ash ...

First noticed in Ohio in 2012 and in Massachusetts in 2020 in Plymouth and Bristol counties, beech leaf disease had been ...

Bushfires and a lack of seed have created a "ticking time bomb" in Victoria's alpine and mountain ash forests, scientists are ...

In California, residents of once-vibrant Altadena are deciding whether to return and rebuild after devastating wildfires.