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.
Insect & Disease Issues
How To Tell If Your Pine Trees Are Dead Or Dormant
August 17, 2023
Here are common signs that your pine tree may be sick.
Tree Planting & Transplanting
Can You Plant Trees, Shrubs or Evergreens in the Winter?
February 7, 2019
Interested in planting trees or shrubs in the winter? Here’s how to tell if it’s OK to plant in winter or if you should wait for a more suitable season.
Trimming & Pruning
Wait – Before You Use Pruning Sealer On Trees…
April 14, 2021
After pruning (or trimming) your trees, should you use pruning sealer or pruning paint?
Tree Identification
Do I Have a Winterberry Holly?
December 3, 2020
Learn how to identify a Winterberry Holly by its leaf, fruit, and bark. Winterberry Holly can grow in zones 3-9 and prefers acidic soil. The shrub needs at least 4 and up to 6 hours of uninterrupted sunlight per day and blooms in late spring.
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.
Tree Selection Guide
Landscape Design Idea for Privacy (Best Trees and Shrubs by Zone)
October 18, 2021
Looking to develop a landscape design for privacy in your backyard? Learn about the best regional species of shrubs and trees to privatize your space…
Plant Health Care
Protecting Trees From Heavy Snow
February 20, 2025
Protecting trees in the snowbelt, where winter weather can get rough, is important to ensure they come back to life with vigor in the spring.
Tree Identification
Tree Identification: Do I Have An Oak Tree?
April 27, 2023
Here are some oak tree identification tips to help you better recognize these landscape giants.
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