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.
Davey Knowledge
Most Common Questions about Summer Tree Care
August 30, 2021
Wondering how to care for your trees in summer? Is it OK to plant trees in summer? Or, why does your tree have yellow leaves in August? Click to learn...
Insect & Disease Issues
How to Get Rid of Spring Webworms or Eastern Tent Caterpillars
May 2, 2022
Spot spring webworms in your trees? Learn how harmful tent caterpillars are to trees and how to get rid of tent worms or tent caterpillars. You can usually remove them by hand and kill them by dropping them into water and dish soap. But if you have lots, use a tent caterpillar spray.
Leaf & Needle Problems
What Is This White Fuzz On Tree Branches? (And How To Treat)
November 14, 2022
See white fuzz on tree branches and suspect a white fungus? It may be hemlock woolly adelgid! Learn hemlock woolly adelgid facts, like life cycle, damage & treatment.
Property Maintenance & Landscaping
Are Exposed Tree Roots a Bad Thing? Get to the Root of the Problem
June 11, 2019
Exposed tree roots make it tough to landscape your yard and leave your trees vulnerable to damage. Read on to learn how surface roots can affect the health of your tree.
Tree Planting & Transplanting
Tree Planting Guide: 3 Methods of Planting Trees
September 6, 2021
Ready? Grab a shovel, and let's plant a tree! It shouldn't take too long. Plus, find out how to do it the right way. Don't plant it too deeply. Instead...
Tree Selection Guide
How to Use Dwarf Evergreens for Landscaping
May 28, 2021
While you may think evergreens only grow into massive specimens, there are many varieties of them. Let’s look at some great dwarf evergreens for landscaping and ways you can add them to your yard.
Plant Health Care
It Looks Like The Roots Are Strangling My Tree
June 11, 2020
Tree girdling roots is commonly caused by improper planting, like piling too much mulch up against the tree trunk. To help alleviate girdling roots, a certified arborist will use a special tool with compressed air to excavate the soil without damaging the tree.
Insect & Disease Issues
Spotted Lanternfly (SLF) Alert: What You Need to Know
April 2, 2020
Get the need-to-know facts on Spotted Lanternfly (SLF): what does spotted lanternfly look like, what states have spotted lanternflies, what trees are affected by spotted lanternfly, spotted lanternfly tree damage, what to do if you see a spotted lanternfly.
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