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
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 Identification
Tree Identification: Do I Have a Japanese Maple?
October 27, 2022
Gain insight into the general characteristics to help identify a Japanese maple.
Tree Identification
Tree Identification: Do I Have An Alligator Juniper?
July 20, 2023
Think you have an alligator juniper tree in your yard or maybe you’d like to plant one? Here’s what you need to know about alligator juniper trees and planting tips.
Tree Safety, Storm Prep & Recovery
Tree Safety: Why Do Trees Fall After Heavy Rain?
January 19, 2023
There are short-term and long-term impacts on your trees as a result of waterlogged soil. Learn more.
Insect & Disease Issues
Tree Troubles in Wet Weather: Tri-State Pest & Disease Guide
July 10, 2025
Learn how wet weather impacts tree health in NY, NJ, and CT. Explore common pests and fungal diseases, their symptoms, and the trees they affect.
Tree Selection Guide
Fast Growing Tree for Privacy: Leyland Cypress
August 27, 2020
A leyland cypress should be planted in hardiness zones 6-10, and the tree needs at least 6 full hours of sunlight every day. It can grow to a height of 50 to 70 feet and should be planted in fall or spring. The most important thing is to avoid planting this evergreen in the heat of summer.
Plant Health Care
How Much Water Does a Newly-Planted Tree Need?
August 16, 2022
Keep the top 12 inches of soil around the root ball moist. Generally, that means 4-10 gallons each week. Click to pinpoint what's best for your tree.
Insect & Disease Issues
Round Up: Common Native Tree Pests & Diseases in the South
July 22, 2021
Here are signs and symptoms of common tree diseases and tree pests typically found in the south. They aren’t always easy to spot, but recognizing these classic visual cues can be a warning sign of an infested, sick tree.
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