Learn about the Black Ash Tree (Fraxinus Nigra Marsh)—its characteristics, habitat, ecological importance, and tips for ...

The emerald ash borer, a non-native, wood boring insect that affects ash trees, has been detected in all Iowa counties, the Iowa Department of Agriculture and Land Stewardship announced Thursday. The ...

As of July 2024, EAB has been found well within Fort Collins city limits. EAB has the potential to decimate all untreated North American Ash species of the genus, Fraxinus. The City of Fort Collins ...