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

First discovered in summer 2022 in southeastern Michigan near Detroit, the emerald ash borer is a small but mighty force to be reckoned with.

LMC has sought funding in past years to give communities with emerald ash borer infestation priority on the state’s money to help with the response, like the community tree-planting grant ...

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

In 2006, Kathleen Knight was walking through a forest in northwest Ohio. She's a researched ecologist with the U.S. Forest Service. All around her were big, beautiful ash trees, tall trunks with ...

Natural selection is acting upon thousands of locations within the ash tree DNA, driving the evolution of resistance as the ...

The tree in winter has pitchfork-like looking limb tips and there could be long and narrow clustered winged seed or samaras. Ash has continuous bundle scars inside leaf scar looks like "smiley face".

What does the emerald ash borer look like? Adult emerald ash borers are metallic green with a coppery red or purple abdomen and are about 1/2 inch in length. Larvae are cream-colored with brown ...

To me, it looks like they start to have leprosy.” Wolf is the horticulturist for the arboretum, overseeing more than 30 tree species over 200 acres. Five of those are being attacked by invasive ...

The emerald ash borer has decimated ash trees in New York, which once comprised 7 percent of the biomass of the state’s forests. In a region of Ulster County stretching from Kingston up to ...

And by small, I mean like a quarter of an inch at the most across, and it looks like a half circle or a D shape, and that’s where the larva are emerging from the tree,” Meyer said. You will ...