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.
Leaf & Needle Problems
What Are These Bumps on My Oak Tree Leaves?
June 1, 2022
Why are there bumps or round balls on oak tree leaves? Are these growths on oak leaves because of oak leaf gall or oak leaf blister? Learn what to do.
Tree Planting & Transplanting
Is It OK to Plant a Tree in the Same Spot?
April 19, 2022
Is it okay to plant a tree in the same spot where an old one was just removed? Planting a tree where a tree was before is possible. But no, it probably isn’t the best idea! Learn why and learn how close can you plant a tree to a stump and if it's ok to plant a new one over a ground out stump.
Insect & Disease Issues
What's Killing My Hackberry Tree?
February 9, 2023
What are these “snowflake” like things falling from my hackberry tree? They are actually a large infestation of Asian woolly hackberry aphids. Let’s learn more about this pest and how to get rid of hackberry aphids so you can better protect your hackberry trees.
Plant Health Care
What, When And Why: The Best Way To Fertilize Trees
May 11, 2021
Learn when your tree needs to be fertilized, the best tree fertilizer and the best time to fertilize your trees...
Insect & Disease Issues
Tree Galls in Spring: What Homeowners Should Know About Unusual Growths
March 20, 2026
Noticed strange growths on your tree's leaves or branches this spring? Learn what causes tree galls, how to identify them by species, and when they may signal a problem.
Tree Identification
Do I Have a Blue Spruce Tree?
August 6, 2020
Learn how to care for Blue Spruce Trees like a professional. The key to a thriving blue spruce tree is good soil drainage. These trees can be planted in zones 2-7 and do well in cold climates. They need at least 6 hours of sun but can’t handle excessively hot or humid weather conditions.
Davey Knowledge
What's Growing On My Tree: Spanish Moss Or Ball Moss
March 7, 2024
Let’s talk about what Spanish moss and ball moss are, what trees they grow on, and how to get rid of Spanish moss and ball moss if necessary.
Plant Health Care
How Much Water Does My Tree Need Weekly?
July 21, 2021
Watering the right amount is essential to keeping your trees strong and healthy. Read below to find out how to maintain the balance for all your trees!
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