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
How To Help Trees & Plants During An Unexpected Heat Wave
July 13, 2022
Learn how to help your trees and plants survive an unexpected heat wave with these immediate actions.
Plant Health Care
What Second Homeowners Should Check on Southern Trees After a Mild Winter
March 6, 2026
Returning to your Southern home this spring? Learn how mild winters affect trees in Florida and the Southeast — and what to inspect before growth and storm seasons begin.
Plant Health Care
Why Do Leaves Change Color in the Fall?
September 28, 2021
What causes leaf color change? The answer is chlorophyll. During the fall season these levels dip, letting carotenoids to be more visible for fall foliage.
Plant Health Care
Why Do My Palm Tree’s Leaves Have White Spots?
May 14, 2019
Palm Tree’s Leaves Have White Spots? Keep reading for a quick rundown on why palm leaves turn white and what you can do.
Davey Knowledge
How Do Trees Help Fight Climate Change?
March 6, 2025
Did you know 64% of Americans are experiencing the effects of climate change where they live? Learn more.
Insect & Disease Issues
Does Emerald Ash Borer Treatment Work?
March 18, 2021
Does EAB treatment really work? Find out how effective emerald ash borer treatment is and the EAB treatment options – including DIY EAB treatment.
Leaf & Needle Problems
Protect Florida Palms from Lethal Bronzing Disease
June 12, 2025
Identify and prevent Lethal Bronzing Disease in Florida palms. Learn the symptoms, causes, and treatment methods to protect your trees.
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.
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