How to Prevent Wood from Rotting in the Ground

The Rotting Wood Can Be Prevented. You might wonder whether you can prevent the wood from rotting in the ground. Woods can go bad, so anything made of wood, such as furniture, deck, or fence, will deteriorate if you don’t take proper care of them.

In a worst-case scenario, rotting woods can make them have unpleasant looks or even worse. They can cause an unexpected accident.

Luckily all of wood relating problems especially rotting, can be prevented. If you do proper maintenance, your wood pieces can be safe from bad elements such as hail, storms, rain, and even high temperature.

The only thing that can make your wood pieces last longer for years is your actions and decisions.

If you are looking for techniques and tips to stop your wooden pieces from going bad, you have come to the right place.

We will show you how to properly maintain your wooden stuff, such as fences or furniture, to keep them last longer and stay in the best shape.

Why Does A Wood Rots?

The main culprits that can deteriorate your wood structures are bad elements such as temperature, oxygen, Moisture, and fungus, which eat your woods as their food.

Among all the culprits, Moisture is the only thing we can control. Moisture is the breeding ground for fungi, so you must keep your wooden pieces free from Moisture.

Fungus strives in the moist area; the moister your woods become, the faster fungus destroys them. You need to keep Moisture away from wood.

One of the ways to stop fungus from forming is by preventing your woods from having contact with soil.

No fungus can spread in the air. Fungus comes from the ground, and it will infect your wooden pieces when they have contact with the air.

Once fungus infects the wood, it will keep spreading on healthy wood. Keep reading this article to prevent the rotting of wooden pieces.

Here are the tips you can do to prevent the wood from rotting in the ground:

First, Select The Right Type Of Wood

The first thing you need to do to stop woods from rotting once they have contact with the ground is to select the right wood type.

Heartwood Is Resistant To Rotting

Heartwood is a type of tree with many extractives and natural oils that can make this wood naturally resistant to rotting. These compounds will protect the woods from fungi invasion.

Heartwood has extractives in the tree’s inner core, which can fight off fungi and resist rot. Extractives in the heartwood give them scent, color, and other characteristics.

Other factors to consider when choosing a wood resistant to rot are the density and the tree’s hardness. These components can prevent Moisture and insects from destroying the wood’s structures.

When you think about it, no wood type on the market can survive rotting except the heartwood and its varieties.

This is because almost all types of trees are second-generation and have a lot of sapwood. Fungi and decay can easily destroy sapwood.

That said, you can build your project with dependable wood types to prevent rot and fungi growth for years to come.

Cedar Is Resistant To Wood Rot

Cedar, like heartwood, has a natural preservative inside that can fight off moths, termites, and other insects from coming near it.

The natural oil from this cedar wood kills fungi. The oil is so powerful in eliminating fungi that people use the oil from cedar wood to remove acne and other skin issues.

The Variations Of Cedar Wood That Can Fight Off Rot

Other than killing fungi, cedar oil also keeps the wood waterproof. If you want to build your project from cedar woods, here are common cedar varieties that are popular among builders:

  • Spanish Cedar
  • Yellow Cedar
  • Western Red Cedar
  • Northern Cedar (in white color)

You can use cedar to build wooden fences, rails, benches, etc.

How To Prevent Untreated Wood From Rotting In The Ground

It is recommended that you purchase wood with natural preservatives to resist rot. However, if you don’t plan to buy the wood types mentioned above, you can still be able to have rot-resistant woods.

You don’t have to worry if you’ve already installed wooden fences. We will give you tips to prevent your wood projects from rotting when having contact with the ground.

Here are the things you need to prepare to prevent untreated wood from rotting in the ground:

  • Face mask
  • Gloves
  • Googles
  • Large bucket
  • Paintbrush
  • A wood preservative that has copper naphthenate. You need to ensure that the preservative meets the standard of AWPA (American Wood Protection Association).

How To Apply Preservatives To Your Wood Project

Before applying preservatives, you need to double-check the condition of your untreated wood and ensure it is dry. After that, follow the instructions below:

  • Wear protective tools as a safety measure
  • Take the preservative and pour it into a big bucket. Pour about half a liter amount of preservative.
  • Now, take around 1 foot of plank or the entire post and soak it in the preservative for about 20 minutes.
  • After 20 minutes, you can brush the preservative and distribute it on your whole wood surface.
  • After brushing, leave it to dry for about 60 minutes.
  • You must ensure that the preservative you have applied can reach the heartwood. Thus, continue adding additional coats, brush it on the whole surface, and let it dry before applying another coating. Keep doing this process until your wood can’t absorb the preservative anymore. It’s okay if the wood has formed thick layers. The point is to let the preservative able to penetrate the heartwood.
  • After that, allow the wood to dry.
  • Paint the wood and use a wood sealer to keep it dry. It is recommended to apply latex paint to keep the wood durable.
Scroll to Top