PRFCT Tips

root flare mature tree

Hug a Tree, Don't Strangle It

April 28, 2016

Many of you will be celebrating Arbor Day this week by planting trees in your yards, parks, or elsewhere in your community. We could not be happier! But before you pick up your shovel, please take a moment to locate the root flare of the tree you are planting.

“What’s the root flare?,” you may ask.

The root flare is where the roots of the tree begin to spread out from the trunk. You should be able to locate this flare even in young trees in nursery containers, but you may have to brush away some soil to find it.

Once you find it, do not bury the root flare when planting the tree.

Why? Covering the flare will bury and destroy bark that the tree relies on for oxygen and protection from diseases. And roots that are buried too deeply often grow upward in search of the proper mixture of water, nutrients, and oxygen. Roots growing in the wrong direction can eventually wrap around the tree, strangling the trunk as it grows.

Placing material against the tree’s trunk can also cause the bark to rot and leave the tree susceptible to infection.

Show your trees how much you love them this Arbor Day. Plant them properly and you'll be enjoying their company for decades to come.

Create mulch rings around your trees, not volcanoes.