One type of apple insect control sprays should be applied shortly after the flower blossoms fall from the tree, according to ...

Salem crews will soon begin injecting city-owned ash trees with an insecticide to protect them from the emerald ash borer. Residents with city-owned trees adjacent to their homes will soon be getting ...

Kris Dullmer of Ash Tree Solutions, right, injects an insecticide into an ash tree named Big Jim in the Catamount Community Forest to combat the emerald ash borer in Williston on Tuesday, June 25.

A Kansas State University entomologist and a state forestry expert are urging patience and persistence when trying to manage ...