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Plant Health Care

Applying Dormant Oils Can Help Protect Your Trees From Parasitic Insects

October 6, 2021

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.

Holes In Tree Trunk Small Medium Large Davey Tree

Insect & Disease Issues

What Causes Tiny Rows of Holes in Tree Trunk (Maple, Oak, Apple)?

September 27, 2022

Is it a bug? A bird? Who is marking up your tree's trunk? Well, it's probably a borer or a bird. Keep reading to pinpoint who's the culprit and what you can do!

Moss Algae Lichen Green On Tree Branch Davey Tree

Plant Health Care

What Are These Green Spots on My Tree’s Trunk or Branches?

May 9, 2022

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).

Planting Trees Near Retaining Wall Davey Tree

Tree Planting & Transplanting

Building a Retaining Wall Near Trees? Or Planting Near a Wall?

November 15, 2022

Trees and retaining walls can live in harmony. But, to do that, they've got to have their space. Start by...

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

How to Identify and Treat Spider Mites

September 17, 2020

Spider mites are not picky about what they eat, so they can quickly spread. In this post you will learn what visible damage is caused by spider mites, how to get rid of spider mites, and how to prevent them.

The 5 To-Do's to Mark Off Your Spring Tree Care Checklist

February 18, 2021

Property Maintenance & Landscaping

Do Nails, Screws Or Staples Hurt Trees?

May 7, 2019

Can you safely drill your tree with a nail or screw? Below, find out if your tree’s a good candidate, and get a guide to safely drilling nails, staples or screws into your tree.

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