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Insect & Disease Issues

What Spider Builds Webs in Trees? And How to Get Rid Of Them

September 13, 2021

What are those web looking things in trees? Surprisingly, a spider didn't build it. Fall webworms did. Find out how to get rid of fall webworms and their webs.

Brown Needles On Evergreen Pine Or Spruce Tree

Leaf & Needle Problems

Reasons Why Your Evergreen is Dying from Bottom Up – And How to Save

September 16, 2021

If your evergreen or spruce tree is turning brown from the bottom up, does that mean it's dying? Or, can you still save a brown evergreen? Well...

Plant Health Care

Top 5 Most Common Tree Problems and Solutions

July 5, 2021

What's wrong with your tree? Here are the 5 top most common tree problems and solutions.

Property Maintenance & Landscaping

Most Common Questions about Caring for Trees in Fall

November 29, 2021

Have questions about fall tree and lawn care? Davey has compiled the most common tree questions with answers below.

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.

Leaf & Needle Problems

Reasons For Early Or Dull Fall Color

October 12, 2023

Seeing fall color sooner than usual this year? Here’s why and what you can do to help your trees.

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).

Plant Health Care

Why Is Bark Falling Off My Tree (Oak, Pine, Ash, Maple)?

October 19, 2022

Why is your tree losing its bark? Should you be concerned? Click here to learn why bark is falling off your tree - including pine, oak and ash trees.

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