the emerald ash borer and the wasp. The threat to our ash resource cannot be overstated. Different ash species play important ecological and economic roles. White ash is a component of forest cover ...

The Emerald Ash Borer was discovered in Boulder in 2013. This small beetle, which burrows under the bark of ash trees disrupting the flow of nutrients and water, is predicted to cause a 25 percent ...

The emerald ash borer has now been confirmed in all 99 of Iowa's counties, leading to significant damage to the state's ash ...