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.
Tree Identification
Tree Identification: Do I Have An Alligator Juniper?
July 20, 2023
Think you have an alligator juniper tree in your yard or maybe you’d like to plant one? Here’s what you need to know about alligator juniper trees and planting tips.
Trimming & Pruning
Pruning Trees In Spring – Is It OK To Do?
April 13, 2022
You can do some spring tree pruning safely - as long as you know what trees to prune and why. Here's your guide to pruning trees in spring.
Plant Health Care
What Is Deep Root Watering Of A Tree?
July 14, 2021
What is slow watering vs. deep root watering? Is it the best way to water trees? Do you need a tree deep watering tool? Learn more.
Leaf & Needle Problems
What’s Wrong with My Maple Tree and Its Leaves?
September 27, 2021
Does your maple tree look stressed? Look for maple dieback signs like small leaves and dying branches. Read to see if your maple tree is dying or how to save it.
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.
Leaf & Needle Problems
Why Does My Tree Only Have Leaves on One Side?
June 7, 2021
Wondering why your tree has no leaves on one side? Learn why your tree is not leafing out.
Plant Health Care
How To Tell If A Tree Is Dead In Winter
January 25, 2022
In winter, many worry: Is my tree dead or dormant? Use this 3-step check to tell if your tree is dead in winter or just dormant.
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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