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.
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.
Leaf & Needle Problems
3 Reasons Evergreens Turn Brown in Winter and How to Fix
December 15, 2021
Why are your evergreen trees turning brown in winter? See why this is happening and how to fix it. Hint: a protective spray for evergreens may be the solution.
Property Maintenance & Landscaping
Tree Care Checklist: How to Keep Trees Healthy This Fall
September 21, 2021
From professional tree care experts, here are seasonal tips and information to follow when it comes to fall tree care.
Plant Health Care
What to Do About Mushrooms Growing at the Base of Trees
November 17, 2021
Have you noticed mushrooms growing around your tree's base or roots? It may be dangerous. Learn how to identify and manage honey fungus on your tree.
Insect & Disease Issues
Identifying Common Spring and Summer Tree Insects (Pests)
June 2, 2021
Leaf curling or spots on new leaves? Learn what insect is damaging your tree - and how to stop it.
Insect & Disease Issues
Verticillium Wilt Threatens Japanese Maples
November 9, 2023
Here are the first signs and symptoms of verticillium wilt on your Japanese maples and what you can do for treatment and stop it from spreading.
Leaf & Needle Problems
Why Is My Tree Not Blooming?
April 9, 2020
Why is my tree not blooming? Get all the details on why: how trees know it’s time to grow in spring, what to do once your tree blooms, tree leaf out schedule for each region and what to do if you have a late bloomer.
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