Trees need ample space for their root systems to spread and to establish themselves securely. Green ash trees, particularly, have shallow, wide root systems that can spread up to 50 feet laterally ...

The Department of Agriculture has confirmed emerald ash borer has spread to three new locations in, including in Aitkin ...

Channel 13 heard from viewers upset about ash tree removals on medians at Bonanza Road between Valley View and Twin Lakes.

Crews on Friday morning were busy removing ash trees in Burlington’s South End. City Arborist VJ Comai says about nine percent of the 13,000 or so trees in Burlington are ash and need to be ...