Ash trees are very valuable to the urban landscape as a shade tree. The Emerald Ash Borer (EAB) is a small, metallic green beetle that threatens every ash tree in North America. The larvae feed on the inner bark of ash trees, disrupting the tree’s ability to transport water and nutrients, which eventually kills the tree.
Unfortunately, EAB is here to stay. It exists in every Illinois county and has been confirmed in Winnebago County. An ash tree that is attacked by EAB and untreated will die in 3-5 years.
Fortunately, Tree Care can save your ash trees with TREE-age®, a treatment that has proven highly effective in almost every case. TREE-age® is an insecticide that we apply as a trunk injection at the base of the ash tree. Since it’s injected into the tree’s vascular system and not sprayed on the tree’s leaves or bark, it has no effect on animals, birds or insects that land or live on the tree. Instead, TREE-age kills 100% of the EAB larvae that feed on the leaves of the treated tree. Treatment takes place every three years. Call 815-965-5757.
→ View our Insect & Disease Control services — TREE-age® trunk injection specialists. Call (815) 965-5757 to protect your ash trees.
Concerned About a Sick or Dying Tree?
When it comes to tree disease, early detection makes all the difference. If you’ve noticed changes in your tree’s appearance or health, a professional assessment can help prevent further damage and protect your property.
- Discolored or spotted leaves
- Unusual leaf drop or thinning canopy
- Cracks, cavities, or soft wood
- Fungal growth near the base
- Leaning or structural instability
If you're seeing any of these warning signs, it's time to have your trees evaluated by a trained professional.