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.
Insect & Disease Issues
What Disease is Killing My Maple Tree?
November 17, 2022
Here are common signs of an unhealthy maple and how to save a dying maple tree to help you better protect and preserve your favorite tree.
Soil Care & Mulching
The Proper Way to Mulch Your Trees
March 30, 2021
Take a tip from trees in the natural setting when you tackle mulching. Proper tree mulching helps trees retain water, combat weeds and regulate soil temperature.
Plant Health Care
DIY Tree Watering With Homemade Tree Watering System
July 18, 2022
Learn how to make a homemade tree watering system. You can water trees with a 5 gallon bucket or a DIY tree watering bag. Here are the steps.
Trimming & Pruning
Does Cutting Off Dead Branches Help A Tree?
October 24, 2022
Yes - cutting off dead branches does help a tree! Here's three science-backed reasons why, and as a bonus, learn if cut tree branches can grow back!
Tree Planting & Transplanting
Can You Plant Trees, Shrubs or Evergreens in the Winter?
February 7, 2019
Interested in planting trees or shrubs in the winter? Here’s how to tell if it’s OK to plant in winter or if you should wait for a more suitable season.
Tree Identification
Tree Identification: Do I Have An Aspen Tree?
June 30, 2022
Learn how to identify and care for the aspen tree and types of aspen trees you can try to get the visually appealing contrast they bring to your home landscape.
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.
Insect & Disease Issues
How to Survive Cicada Season with Netting for Trees
April 12, 2021
Learn how to survive cicada season with netting for trees.
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