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.
Davey Knowledge
Tree Growth Rates 101: What You Should Know
October 14, 2021
Are fast growing trees weaker? Well, you can’t really rush the growing process. Let’s look at the differences between different growth rates to give you a better understanding of how trees grow and what might best fit your landscape.
Trimming & Pruning
Can My Neighbor Force Me to Cut Down or Trim My Trees?
June 28, 2022
Do you have the right to cut down a tree on someone else's property? Nope! And you can not cut trees down without permission either. But what if a tree sits on a property line? Click to learn more about if neighbors can force you to cut, trim or remove a tree.
Tree Selection Guide
Plants Good for Flooding and Wet Areas (By Zone)
October 27, 2021
Concerned about flood damage to your plants? Find out which trees and shrubs like wet soil. Then, identify the best plants for wet areas in your zone (garden zones 2, 3, 4, 5, 6, 7, 8, 9 and 10).
Tree Planting & Transplanting
Planting Trees and Shrubs Near Underground Utility Lines
April 23, 2019
Before planting it’s crucial to make sure you’re planting the right tree in the right place. Part of that is making sure your plant doesn’t disrupt any underground utility lines. Learn more here
Property Maintenance & Landscaping
How To Care for Flowering Trees & Shrubs Year Round
October 3, 2024
Learn how to care for flowering trees and shrubs year-round with our comprehensive guide. Discover when to cut back flowering trees and shrubs and what season they should be pruned to ensure healthy growth and vibrant blooms in your landscape.
Insect & Disease Issues
What Trees Do Bark Beetles Attack and Can I Get Rid of Them?
May 31, 2022
Here are all the bark beetle facts you need! Learn what trees they attack and what they eat. You'll also learn the identification process for bark beetles, the damage they do and the treatment for bark beetles.
Plant Health Care
Fall Fertilizer for Trees: Nourish Roots Before Winter
August 21, 2025
Learn why fall fertilization is essential for strong, healthy tree roots. Discover expert tips on choosing the best fall tree fertilizer to prepare for winter.
Davey Knowledge
How Altitude Affects Tree Growth in Denver: What Homeowners Should Know
January 9, 2026
High elevation, dry soil, and UV exposure all impact tree growth in Denver. Learn how altitude affects tree health and which trees thrive at 5,000+ feet.
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