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Plant Health Care
Applying Dormant Oils Can Help Protect Your Trees From Parasitic Insects
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.
Moss Algae Lichen Green On Tree Branch Davey Tree
Plant Health Care
What Are These Green Spots on My Tree’s Trunk or Branches?
Do you have green fungus on tree branches or green spots on your tree bark? Learn more about tree bark fungus identification and treatment. Often, you’ll see moss, lichen, or algae. None of which hurt the tree, but learn how you can get rid of lichen (if you do it right).
Davey Tree Deer Eating Arborvitae
Property Maintenance & Landscaping
Stop Deer From Eating Arborvitae Trees (Even Emerald Green)
Learn the best three ways to keep deer from eating arborvitae trees, including emerald green! Try deer repellent, netting or deer-resistant arborvitaes.
Spring Checklist Photo 2
The 5 To-Do's to Mark Off Your Spring Tree Care Checklist
Spanish Moss 2
Davey Knowledge
What's Growing On My Tree: Spanish Moss Or Ball Moss
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.
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Property Maintenance & Landscaping
Tree Appraisals: The Value Of Trees
Quantifying the value of trees can be a complex and nuanced process that requires careful consideration of various factors, learn more.
Bumps Or Burls On Tree Trunk Davey Tree
Plant Health Care
Are Bumps on Branches and Trunks (Burls) Bad for Trees?
If you spot growing bumps on your tree trunk or bumps on tree branches, those are burls on trees! But are burls bad for trees? Usually not. Burls typically don’t do any harm to trees. But you should get to the bottom of why they're growing. Look for...
How Much Water Do Newly Planted Trees Need Davey Tree
Davey Knowledge
How To Reduce Heat Stress On Seattle Trees
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.
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