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.
Trimming & Pruning
Avoid Pruning Oak Trees in Summer – Oak Wilt Causes
August 2, 2021
If you love oak trees as much as us, you’ve dreaded the deadly oak wilt disease. Read on to learn why, pruning oak trees in summer increases their risk of oak wilt.
Property Maintenance & Landscaping
Most Common Questions about Caring for Trees in Fall
November 29, 2021
Have questions about fall tree and lawn care? Davey has compiled the most common tree questions with answers below.
Lawn Care & Maintenance
How To Get Rid Of Crabgrass In The Summer
June 13, 2022
Learn what crabgrass looks like, why crabgrass is bad and how to get rid of crabgrass with and without chemicals. Here are steps to remove and kill crabgrass in summer.
Insect & Disease Issues
How To Get Rid of Black Fungus on My Tree’s Trunk or Branches
April 12, 2022
Black fungus on your tree trunk or tree branches? Black knot disease is common in chokecherry trees and plum trees. Although you can eat plums from a tree with black knot, you should still contact an arborist to learn how to get rid of black knot on trees and how you can treat black knot fungus!
Leaf & Needle Problems
What Are These Water Marks On My Tree Leaves?
May 11, 2023
Tubakia leaf spot on oak is often confused with oak anthracnose. One way to tell them apart is the timing of leaf spots. Learn more.
Insect & Disease Issues
Blue Spruce Tree Needles Turning Yellow, Brown, Then Dropping? Check For…
August 1, 2022
Yellow or brown needles falling off your spruce tree or Colorado blue spruce? Look for Rhizosphaera needle cast symptoms and manage this blue spruce needle cast.
Property Maintenance & Landscaping
When Should Hedges Be Cut Back In Pacific Northwest
February 6, 2025
In the Pacific Northwest, hedges should be pruned in the late winter or early spring. March is usually a good month for hedge pruning.
Tree Planting & Transplanting
What Trees to Add (Or Cut Down) To Increase Property Value
April 25, 2022
Trees do affect property value. The best trees to increase property value are hardy, disease-resistant trees, like oak or maple. Trees such as fruit and palm are nice but do not add extra value to your home or property. Cutting down trees increases property value if your tree poses a risk.
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