Sumo Gardener

How To Kill a Pine Tree – All You Need To Know

Are you looking ways on how to kill a pine tree? Do you want to get rid of them in the most efficient way possible? Some people think that they will have to call a professional for them to be able to get rid of the pine trees. However, you can do the killing on your own by following our useful tips below.


Why Learn How to Kill a Pine Tree?

There are times that pine trees are growing like weeds in a pasture land or your home lawn. It is necessary to kill them because you might end up having a lot of pine trees, which will make you feel like you are living in the forest.

You can retain some of the pine trees, but for the ones that are in the wrong area, killing them is necessary. How do you kill a pine tree? Lets find out. 

How to Kill a Pine Tree Using Herbicide

Band the Tree

The first thing that you need to do is to band the tree by taking off at least three inch of bark strip which goes around the tree's trunk.

You also need to make sure that you are cutting the strip and fully removing it from the tree.

Kill the Pine Tree's Brush

How to Kill a Pine Tree

The next thing that you need to do is to start drilling a hole to the pine tree using a spade bit or a paddle on the drill. When drilling, you need to slightly slant the bit at an angle of 45 degrees and start drilling as deep as possible.

Once you are done, remove the bit and fill it with a product that is formulated and is concentrated to kill the tree's brush specifically.

Now if you have a lot of small pine trees that measures 2 to 3 inches, then mixing 2 ounces of a concentrate to a gallon water to your garden sprayer and start spraying the mixture to your pine trees.

Here is our review of the best backpack sprayer on the market

It may be necessary to do the application 2 to 3 times before the pine trees die. Also, it would be best to avoid spraying when it is too windy, as the solution might go to the other plants, which might kill them in the long run.

Start Spraying Your Herbicide

How to Kill a Pine Tree Using Herbicide

Once you have exposed the bark of the tree, you can start coating it with a herbicide that is concentrated with glyphosate. This will kill the pine tree in no time.

Now for trees that are shorter, it would be best to start spraying them with a herbicide that contained glyphosate and imazapyr. You will have to ensure that all the leaves in the pine trees are covered with the herbicide for them to be killed fully.

Other Ways on How to Get Rid of Pine Trees

Killing a Pine Tree with Salt

Killing a Pine Tree with Salt

You can use salt to kill pine trees. Drill 4 to 6 and a half inches of holes around the pine tree. The holes should be drilled 5 inches from its base and angled in a position that is downward.

Once you are done, start pouring 3 to 4 cups of water in a container and add 6 to 7 cups of salt. Mix them well and start pouring the solution into the hole.

When pouring the solution, it would be best to monitor them so you can start refilling them when they start to dissipate. You can start pouring the solution once every week until the pine tree’s foliage starts turning brown and will eventually die.

Carefully Burning the Pine Tree

Burning pine trees especially if you live in an area that is rural

You can also start burning the pine trees especially if you live in an area that is rural. Always put in mind to do this on a not so windy day or during the dry season to avoid getting the fire out of control.

When burning the trees, make sure that you can control the fire and to have a fire extinguisher near you.

Using Copper Nails to Kill a Tree

Get some copper nails and start hammering them to the pine tree's roots. This may take a while to take effect, but it will surely make the tree sick and will eventually die in the long run.

It would also be best to use copper nails that are long to ensure that it will reach the roots of the nails.

Wrapping Up Our How to Kill a Pine Tree Guide

These are all the information on how to kill pine trees on your own and without asking for professional help. Of course, when doing the above tips, it would be best to wear the right clothing.

Wearing pants and long sleeves are two of the most important things to wear. You also need some safety goggles, a closed shoes and gloves to protect your body from the harmful chemicals and debris that may fly off when you start cutting or hammering the trees. 

For a reliable cutting tool, be sure to check our review on the best hand saw for cutting trees. Start doing the above tips on how to kill a pine tree for you to be able to free up your garden for the plants that you are planning to grow.

About the Author Ann Katelyn

I'm Ann Katelyn, Creator and Chief Author of Sumo Gardener. Since I was a child I've always been fascinated with plants and gardens, and as an adult this has developed into my most loved hobby. I have dedicated most of my life to gardening and started Sumo Gardener as a way to express my knowledge about gardening with the hope of helping other people's gardens thrive.

follow me on:

Leave a Comment: