How do I keep my planter box from rotting?

The best way to prevent deck planters from rotting is with a liner. Lining a wood planter prevents water and fungi from contacting the wood. Preventing rotting by separating that which is good for the plants, water and fungi from the wood.

Will a wooden planter box rot?

Wooden planter boxes can have weak bottoms that will rot very quickly, meaning you will need to replace them more often, however, there are things you can do to help prevent them from rotting, and therefore extend their life. They have over 30 years experience and are experts at protecting your deck from planters.

Does a wood planter box need to be lined with plastic?

You need to line your planter box if it’s made from wood or metal. The liner will help prolong the planter’s life. You don’t need to use a liner if the planter is made using plastic, ceramic, or concrete as they are quite durable by themselves.

How do you seal a wooden planter box?

Brush an oil-based varnish on the outside of the planter box, or rub it on the wood with a cloth. You might consider wearing a protective glove to avoid getting varnish on your hand. Apply varnish to the exposed wood where the drainage hole(s) were cut.

What do you put in the bottom of a wooden planter?

Place a sheet of plastic or metal screen cloth over the entire bottom of the pot to keep drainage holes open. Alternatively, put shards of broken flowerpot or other pottery over the holes.

Do I need to line my raised garden bed?

So, should you line a raised garden bed? Yes, you should line your raised garden bed, since the pros of doing so outweigh the cons. A liner for your raised garden bed can insulate the soil against extreme temperatures, keep moles and gophers out, and prevent weeds from growing.

Should you line wooden planters?

Protecting the wood To protect the wood, line the planter inside with plastic, such as old plastic compost bags, fixing it with small nails. Make drainage holes before filling it with compost.

What is the most rot resistant wood?

Cedar, redwood, cypress and other naturally rot-resistant woods are often hailed as the premier choice when building outside structures like decks, arbors or saunas….Naturally Rot-Resistant Species:

• Redwood.
• American mahogany.
• Cypress.
• Western red cedar.
• Pacific yew.
• Teak.
• Black walnut.
• White oak.

What do you Line bottom of planter with?

Just line the bottom of your planter with newspaper or brown paper grocery bags. The paper will allow the water to drain while keeping the dirt from falling out. Also the paper will retain moisture, so less frequent watering needed.

Should I seal my planter box?

While wooden planters need to be sealed, they also must have good drainage, else water collects in the planter and leads to rot and disease. Excess water prematurely ages wood sealants and causes plant death. Before applying sealant to your planter box, ensure that drainage holes are at the bottom.

Should I seal my cedar planter box?

Tip. For the best results, use wood planter boxes made from cedar or redwood lumber, which are naturally water resistant. Using a waterproofing caulk and waterproofing sealant on naturally water-resistant wood creates an almost impermeable environment.

What should I put in my planter box to prevent rot?

Planter boxes are an attractive and nearly labor-free way of growing flowers on a patio, deck or balcony. However, if your planter boxes are constructed of wood, the bottoms can rot quickly, shortening the life of the boxes. Use a peat-based commercial potting mixture.

What’s the best way to prevent a deck planter from rotting?

The best way to prevent deck planters from rotting is with a liner. Lining a wood planter prevents water and fungi from contacting the wood. Preventing rotting by separating that which is good for the plants, water and fungi from the wood. There are several ways to line a deck planter ranging in costs, durability, ease of use and customizability.

Is it OK to use a planter box?

The use of planter boxes means that bending, stooping, digging and weeding are at a minimum. However, if your planter boxes are constructed of wood, the bottoms can rot quickly, shortening the life of the boxes.

Why do you need to line a deck planter?

Lining a wood planter prevents water and fungi from contacting the wood. Preventing rotting by separating that which is good for the plants, water and fungi from the wood. There are several ways to line a deck planter ranging in costs, durability, ease of use and customizability.