Learn which webs are made by pests and which webs are made by the animals that eats pests.
Late summer swarms of hover flies can be scary but pose no real threat.
Check to be sure bagworms are actively feeding before applying pesticides.
This 5 minute check could save your tree and others in your neighborhood!
Viburnum leaf beetle, a newly arrived exotic pest in Indiana may be the cause of viburnum defoliation. Report this pest to 1-866-NO-EXOTIC if you find this insect in Indiana.
It takes more than a tiny leaf mining weevil to kill a vigorously growing elm tree.
Don’t let emerald ash borer scare you and your ash to death. Use this updated bulletin and related tools to save your trees.
Woody plants in cities and home landscapes are threatened by scale insects. Learn how to choose the best control for your scale problem.
Avoid injury from falling ash limbs by promptly removing dead and dying ash trees. Don’t do it yourself! Hire a professional to safely remove your brittle trees.
Dusty looking spruce, arborvitae, boxwoods and rhododendrons in the fall could be signal the presence of cool season spider mites.