Whether you're picking out a tree for your landscape or making a list for this season's to-dos, we have your tree care questions answered.
Insect & Disease Issues
Identifying Common Fall Tree Insects (Pests)
September 8, 2021
Davey identifies the signs and symptoms of common Fall pests.
Invasive Pest Alert for Illinois: Elm Zigzag Sawfly
May 1, 2025
The elm zigzag sawfly, an invasive species, is targeting elm trees in the Chicago region. Most trees recover from this pest, but weakened and stressed trees are at risk.
Plant Health Care
What Are These Green Spots on My Tree’s Trunk or Branches?
May 9, 2022
Do you have green fungus on tree branches or green spots on your tree bark? Learn more about tree bark fungus identification and treatment. Often, you’ll see moss, lichen, or algae. None of which hurt the tree, but learn how you can get rid of lichen (if you do it right).
Plant Health Care
How to Water Trees and Shrubs with Drip Irrigation (and Tips!)
August 30, 2022
Drip irrigation systems automatically deliver the right amount of water to trees and shrubs. So, you get to soak up the savings (and more free time). Start by...
Trimming & Pruning
What Exactly Does The Dormant Season Mean For Your Trees?
December 17, 2021
Tree dormancy is a phrase often used while discussing landscaping, but what exactly does it mean?
Insect & Disease Issues
Are Boxelder Bugs Eating Maple Tree Leaves? Control the Infestation…
July 28, 2022
Do you have boxelder bugs on your maple trees? They can be quite the bother but aren't known to cause any harm. Learn more about these bugs and how to get rid of them! Start by...
Trimming & Pruning
Help! How Do I Fix a Topped Tree?
November 8, 2021
Topping trees is harmful. If you already topped your tree and cut off its top, learn how to fix it. With these 5 steps, you can likely repair your topped tree.
Insect & Disease Issues
How to Manage Scale: Early Prevention is Key
September 15, 2022
Scale is a common pest of landscape trees and shrubs that can easily be overlooked. Here are visible symptoms of an infestation and how to get rid of scale on trees.
No Results
