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.
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.
Davey Knowledge
Most Common Questions about Summer Tree Care
August 30, 2021
Wondering how to care for your trees in summer? Is it OK to plant trees in summer? Or, why does your tree have yellow leaves in August? Click to learn...
Insect & Disease Issues
Identifying Common Fall Tree Insects (Pests)
September 8, 2021
Davey identifies the signs and symptoms of common Fall pests.
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.
Leaf & Needle Problems
What Is This White Fuzz On Tree Branches? (And How To Treat)
November 14, 2022
See white fuzz on tree branches and suspect a white fungus? It may be hemlock woolly adelgid! Learn hemlock woolly adelgid facts, like life cycle, damage & treatment.
Plant Health Care
Can You Stop A Fruit Tree From Leaking Sap (Cherry, Plum Or Peach)?
May 4, 2022
Colleen said, “I have a plum tree that's oozing sap, and many branches feel dead. Is this OK?” Stop the tree from leaking sap and see if plum tree sap is edible.
Tree Planting & Transplanting
My Cut Christmas Tree Is Growing Or Budding…Can I Plant It?
December 12, 2022
If a Christmas tree is inactive for long enough outside, the heat inside could prompt it to begin growing as if it’s springtime. Unfortunately replanting a Christmas tree doesn’t work. But with a ton of patience, it is possible to grow a new plant from one of the branches, learn how.
Tree Planting & Transplanting
Large Tree Transplanting: How Big of a Tree Can Be Moved?
November 4, 2021
There are some ways to transplant large trees to ensure their survival. Let’s look at how to transplant a mature tree so you can better understand if this is an option for a big tree on your property.
No Results
