Emerald Ash Borer (EAB) has become a very destructive pest to ash trees throughout Wisconsin. It kills all native species of ash trees by feeding on the tissues under the bark, causing disruption to the flow of nutrients and water throughout the tree. Treating ash trees with a trunk injection of Emamectin Benzoate every 2…

Stem girdling roots (SGR) can be a major issue to trees in the urban setting. SGR can greatly stunt the growth of or even kill a tree by reducing the flow of water and other nutrients to the upper canopy of the tree. Above is a maple tree that had the soil excavated to reveal…

4 Tips to help your trees emerge from dormancy 1. Trim & Prune before Budding Early spring is the perfect time for tree and shrub pruning in Wisconsin. Trimming dead or unwanted branches now will help you guide and shape the growth of new branches. While a late winter/early spring trim and prune is optimal…

Wisconsin winters are notorious for bitterly cold temperatures, ice, snow build up and wind. These factors combine, making winter a stressful time for your plants. Luckily there are a few steps you can take to prevent lasting damage to your trees from Wisconsin’s winter cold. 3 tips to help protect your trees through the Winter…