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
What Are These Green Spots on My Tree’s Trunk or Branches?
May 9, 2022
Do you have green fungus on tree branches or green spots on your tree bark? Learn more about tree bark fungus identification and treatment. Often, you’ll see moss, lichen, or algae. None of which hurt the tree, but learn how you can get rid of lichen (if you do it right).
What To Expect When You Request a Davey Tree Free Consultation
October 1, 2021
Read our blog, and watch our Talking Trees video to find out!
Davey Knowledge
Plant Hardiness and Its Significance to Your Trees This Winter
December 20, 2021
Tree Planting & Transplanting
What Plant Hardiness Zone Am I In?
December 15, 2022
Here's how to read planting zones and how to use plant hardiness zones, so you can get the best plants for your yard.
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.
Tree Selection Guide
Best Trees For Hanging A Tree Swing (Tire, Wooden and Seat)
July 21, 2021
The most important step in installing a tree swing is choosing the right tree.
Soil Care & Mulching
Is Organic Mulch Better for My Trees & Plants? | Davey Blog
August 29, 2019
Different mulches can have different benefits and figuring out which works best for your yard or garden will help you reach your landscaping goals.
Soil Care & Mulching
The Best Way to Cover Your Exposed Tree Roots
November 3, 2021
What's the best way cover tree roots above ground? Add mulch? Or perhaps topsoil or grass seed? How about gravel or concrete? Click to find your best option.
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