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.
Plant Health Care
Getting Rid of Sweetgum Tree Balls
June 29, 2022
Learn when sweetgum tree balls fall, if they're edible and how to stop sweetgum trees from producing. Or you could plant a fruitless sweetgum tree as an alternative.
Insect & Disease Issues
How to Manage Scale: Early Prevention is Key
September 15, 2022
Scale is a common pest of landscape trees and shrubs that can easily be overlooked. Here are visible symptoms of an infestation and how to get rid of scale on trees.
Soil Care & Mulching
Is Organic Mulch Better for My Trees & Plants? | Davey Blog
August 29, 2019
Different mulches can have different benefits and figuring out which works best for your yard or garden will help you reach your landscaping goals.
Plant Health Care
What Time of Year Do Pine Trees Drip Sap (and Can I Stop It?)
February 21, 2022
What time of year do pine trees drip sap, and how much pine sap is excessive? If it's golden brown, no need to stop tree sap from running or sapping. That's normal in spring. But if you see your pine tree oozing white sap (or a white substance on pine trees), there's a problem. Click here for more.
Tree Selection Guide
10 Common Live Christmas Trees & Their Advantages
November 28, 2022
Want to know the best smelling Christmas tree types? Learn about the most common Christmas tree types and the advantages of each type of Christmas tree.
Soil Care & Mulching
Are Rubber Mulch Rings Good or Bad for Trees?
June 20, 2022
Are tree rings bad or good to place around trees? Here’s why you should go for organic mulch instead! Research shows rubber mulch can slow tree growth, turn tree leaves yellow and increase tree mortality.
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!
Plant Health Care
Can My Trees Get Too Much Rain?
June 4, 2019
Read about what happens when trees get drenched in too much water and what you can do to help them cope.
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