Grant Olson


Emerald Ash Borer
Emerald Ash Borer (EAB)┬áis a small, metallic green, invasive wood-boring beetle that attacks and kills all ash trees, native or planted, in NE Iowa, SE Minnesota, and SW Wisconsin. The adult insect lives on the outside of ash trees, feeding on the leaves during the summer months, then laying its […]

Emerald Ash Borer Management