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.
Tree Identification
Evergreen Tree Identification Guide: How to Tell the Difference Among Spruce, Fir and Pine Trees
December 17, 2020
Identifying evergreens can be tricky! Follow this guide on how to tell if you have a Spruce, Fir, or Pine tree by the shape of its needles and texture of cones. You will learn the different characteristics and differentiators.
Trimming & Pruning
Shrub Pruning: Why It Matters
September 8, 2022
Pruning shrubs is an essential step in the shrub maintenance process. Here are some benefits of shrub pruning and how to best trim these plants to ensure their long-lasting good health.
Insect & Disease Issues
How to Stop Caterpillars and Cankerworms with Tree Banding
November 15, 2021
Tree bands stops worms, cankerworms, caterpillars and gypsy moths. Learn when to apply tree banding to treat the problem before it starts. First...
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!
Insect & Disease Issues
How To Get Rid Of Oak Tree Caterpillars
April 20, 2022
Are you seeing caterpillars eating your favorite oak tree’s leaves? Find out how to get rid of oak tree caterpillars here:
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
Palm Tree Fronds Turning Brown or Drooping on Outdoor Palm Trees? Try…
January 24, 2019
Does your palm tree have droopy, discolored leaves? Get back to enjoying your dreamy palm trees with this advice on restoring a droopy, brown tree.
Insect & Disease Issues
How to Survive Cicada Season with Netting for Trees
April 12, 2021
Learn how to survive cicada season with netting for trees.
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