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.
Soil Care & Mulching
Guide to Mulching: Is Cedar or Cypress Mulch Better?
December 29, 2022
One of the best things you can do to boost tree health is to create mulch rings around them. Outlined are the pros and cons of using cedar or cypress mulch.
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.
Leaf & Needle Problems
Why Are My Trees Shedding or Losing Leaves in Spring?
March 28, 2022
For some trees, spring leaf drop is perfectly normal, But if you don’t have a tree that naturally loses its leaves in spring and your tree leaves appear curled, spotted, or brown, your tree could have an infection called anthracnose. Learn more about spring leaf drop and how to manage anthracnose.
Plant Health Care
Can My Trees Get Too Much Rain?
June 4, 2019
Read about what happens when trees get drenched in too much water and what you can do to help them cope.
Tree Planting & Transplanting
The Endless Ways Planting a Tree Can Benefit You
March 9, 2021
Plant Health Care
How To Get Rid Of Ants Near Your Trees
July 11, 2022
Learn how to get rid of ants on trees and plants and if ants are killing your tree. Are ants around tree roots good or bad?
Davey Knowledge
How To Reduce Heat Stress On Seattle Trees
April 17, 2025
Contact your local Davey Seattle office in Redmond, Lake Forest Park, Tacoma, and the surrounding areas to help you with your dry-season and watering maintenance.
Plant Health Care
Applying Dormant Oils Can Help Protect Your Trees From Parasitic Insects
October 6, 2021
Dormant oils, also known as horticultural oils, will help to keep your trees and shrubs healthy and give you a head start on insect management in the spring.
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