A post on the City of Fargo Facebook page says that Emerald Ash Borer has been confirmed across the Red River, putting the trees in Fargo at serious risk. Some neighborhoods in Fargo have a street ...

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

DNA sequencing shows young trees are more likely to have gene variants that confer partial resistance to a fungus that has ...

Research suggests new generation of young ash trees showing greater resistance to ash dieback fungus than adult trees.

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