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.
Plant Health Care
The Difference Between Promoting Proper Plant Health Care and a Misdiagnosis
July 16, 2021
Insect & Disease Issues
Spotted Lanternflies Predators
July 15, 2021
Because spotted lanternfly fly is an invasive species, there are a handful of natural predators here in the U.S. like chickens, praying mantis, squirrels, and bats. Get your full list of spotted lanternfly predators here.
Lawn Care & Maintenance
How To Control Crabgrass In Spring With Pre-Emergent
March 7, 2022
Control crabgrass now. Learn when to put down pre emergent in spring, how long after pre emergent you can seed and what temperature to apply pre emergent.
Davey Knowledge
Vertical Split In Tree Trunk: Can It Be Repaired?
February 22, 2024
Let’s learn more about what causes a tree trunk to split vertically and how to repair a split tree trunk.
Tree Planting & Transplanting
How to Fix a Tree Planted Too Deep
May 5, 2021
Did you make the most common tree planting mistake? Check that you didn’t plant your tree too deep. See if you planted your new tree too deeply and learn how to fix the problem.
Plant Health Care
Winter Salt Damage on Shrubs: What To Do Before Spring Growth
February 20, 2026
Don’t wait for spring to repair salt-damaged shrubs. Learn how to spot early signs of salt stress, flush harmful buildup from soil, and restore shrub health before new growth begins.
Plant Health Care
What Is Sudden Branch Drop Syndrome?
August 16, 2022
Branches falling off of your seemingly healthy tree in summer? That sounds like sudden branch syndrome! Click to learn why this happens and what you should do!
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