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
Climate Change Projections: The Impact & Why You Should Care
November 4, 2021
Let’s look at how climate change impacts planting so you can better understand how it may affect your landscape.
Property Maintenance & Landscaping
Blooming Azaleas: Where Do Azaleas Grow Best?
December 8, 2022
Where do Azaleas grow best? Do Azaleas come back every year? Get all your answers here and learn best practices on how to care for azaleas.
What Are Zombie Trees & Signs You Have One
October 31, 2024
Learn how to identify zombie trees in your yard, understand what causes them, and discover tips for saving or removing zombie trees before they pose a risk.
Leaf & Needle Problems
What "Pine" Trees Lose Their Needles in Winter?
January 30, 2018
What pine trees lose their needles in winter, and when do pine needles stop falling? Over your pine shedding needles? Pick pine/evergreen trees that don't drop needles!
Insect & Disease Issues
Red Turpentine Beetle: Identification, Damage & Management
January 5, 2023
You’ll see the most activity and red turpentine beetle damage in spring and early summer with these pests. Red turpentine beetle attacks usually start near the ground level of your trees.
Property Maintenance & Landscaping
How Long Do White Fluffy Seeds Last on Cottonwood Trees?
May 9, 2022
Those white fluffy seeds in the air in spring are cottonwood seeds! But how long does cottonwood season last? Cottonwood trees shed cotton for several weeks from late spring to early summer. But can you stop them from producing cotton? Here's how to reduce or stop it entirely.
Davey Knowledge
Do Leaves Turn Upside Down or Show Undersides Before Rain?
August 9, 2022
Can trees predict a storm? As the old wives’ tale goes, their leaves curl up to signal a big storm is on the way. But is it true? Read on to find out!
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