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
Spring Tree Care: Tree Fertilizer To Replenish Nutrients
March 10, 2022
Learn the best time to fertilize trees in spring and why fertilizing trees in spring is important to overall tree health, strength, and appearance.
Plant Health Care
What's This Green Stuff Growing On Trees And Rocks?
May 7, 2020
Lichen does not pose a threat to your tree’s health. It is completely harmless so there’s no real need to get rid of it. But if the sight of it bothers you, follow the steps in this post to remove it. We highly recommend to not use a pressure washer to remove lichen.
Leaf & Needle Problems
Why Are There Yellow Leaves on Trees in Summer?
July 26, 2021
There are many reasons your leaves could be turning yellow and falling off. Run down the checklist below to help diagnose your tree.
Soil Care & Mulching
Why Soil Care Is Important For Your Trees
April 4, 2024
At Davey, we prefer adding macronutrients and micronutrients as part of soil health management by using a slow-release fertilizer, learn why.
Plant Health Care
Getting Rid of Sweetgum Tree Balls
June 29, 2022
Learn when sweetgum tree balls fall, if they're edible and how to stop sweetgum trees from producing. Or you could plant a fruitless sweetgum tree as an alternative.
Tree Planting & Transplanting
You Won't Believe What Your Tree Is Doing For You!
July 15, 2021
Trees provide us with environmental and energy-saving benefits that we may have yet to even realize. Check out some of these amazing tree benefits.
Tree Selection Guide
Guide on How to Choose A Tree to Plant: Planning & Selecting
September 23, 2021
Here’s your ultimate guide when it comes to picking a tree for your yard. In this post, we outline tips and things to consider, as well as the best tree options for blocking wind, privacy, shade, small spaces, and more!
Tree Identification
How Many Tree Species Are There in North America?
November 30, 2023
In the entire world, there are over 65,000 tree types. The United States alone has 228 billion trees with roughly 30% of the country covered with forests.
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