Emerald Ash Borer: To Treat, or Not to Treat? - Colorado State Forest Service

Emerald Ash Borer: To Treat, or Not to Treat?

FORT COLLINS, Colo. – With a recent increase in media coverage, advertisements and tree-care company treatment recommendations related to emerald ash borer (EAB) – a highly destructive, non-native insect that kills all true ash trees – Colorado experts want to be sure consumers are receiving accurate information about the pest and its management.