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
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.
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.
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.
Insect & Disease Issues
Are Japanese Beetles Doing Damage to Your Tree Leaves?
June 30, 2021
Below discover what trees Japanese beetles do and don’t like to eat and how to get rid of this garden pest.
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.
Plant Health Care
When Do Tree Roots Grow The Most?
April 4, 2022
Do trees grow in winter? When do tree roots grow the fastest? Find everything you want to know about tree root growth - including how to help trees grow faster!
Plant Health Care
What is the Definition of Plant Health Care?
June 3, 2021
The best way to keep trees healthy? Plant health care. Learn what plant health care is and how it benefits your trees.
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