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
Most Common Questions about Summer Tree Care
August 30, 2021
Wondering how to care for your trees in summer? Is it OK to plant trees in summer? Or, why does your tree have yellow leaves in August? Click to learn...
Tree Selection Guide
The Best and Worst Trees to Plant Near a House (By Zone)
April 19, 2022
Learn about the worst trees to plant near your house and what trees to avoid such as the white ash and oak because of their widespread, invasive roots.
Insect & Disease Issues
Blue Spruce Tree Needles Turning Yellow, Brown, Then Dropping? Check For…
August 1, 2022
Yellow or brown needles falling off your spruce tree or Colorado blue spruce? Look for Rhizosphaera needle cast symptoms and manage this blue spruce needle cast.
Plant Health Care
How To Help Flooded Trees & Shrubs
March 9, 2023
Talking to a certified arborist about how to care for a waterlogged tree can ensure your plant gets the proper care and attention it needs after a stressful event like a flood.
Davey Knowledge
Mistletoe in Trees
February 8, 2024
Mistletoe grows as a parasite on woody plants. Let’s dive deeper into what mistletoe looks like, where it grows, how mistletoe spreads, and tips for controlling mistletoe in trees.
Tree Planting & Transplanting
How To Pick The Right Trees For Drought-Prone Landscapes
July 14, 2022
Find drought-tolerant and drought-resistant trees in your zone.
Plant Health Care
Essential Tree Care Tips for Colorado Landscapes
January 23, 2025
Learn more about Colorado’s unique climate conditions and how it impacts tree care for watering, fertilizing, and pruning.
Property Maintenance & Landscaping
How To Cleanup Your Landscape After A Snowy Winter
March 31, 2022
Clean up your home landscape after a snowy and icy winter with these expert tips to help prepare your yard for a better spring.
No Results
