How to Lay Artificial Grass on Decking: A Step-by-Step Guide

A long time ago, when the artificial grass on balcony decking was considered or not thinking, but with time, a horrible and tinny sheet of plastic fibres looked nothing like natural grass. Newer materials and technologies have also been prepared for building artificial lawns into a natural look that is impressively very good looking and enhances your property’s outdoor appeal.

One of the everyday use questions asked by homeowners pondering the benefits of fake turf is that artificial grass can be laid on decking. The diminutive answer to this question is it can.

But a lot of consideration is required before getting it applied.


What measures would be considered before Laying Artificial Grass on Decking?

The problems with artificial grass on decking are many as process of laying artificial grass on decking is ludicrously simple, but the surface where the artificial grass decking is required made it complicated or straightforward. It is to know how many gaps are in your grass decking– the natural gaps that almost all decks have between their boards.

These gaps may or may not restrict the results depending on the artificial grass you’re using. You Can also check the Best Robot Lawn Mower for Hills.

Typically, installing artificial grass on a wood deck usually has three types of piles size.

Short piles:

Artificial turf over decking comes with short pipes between 15 and 25mm, and many artificial types of grass can have thinner than 15mm.

Medium piles:

While in medium piles of grass decking, it would be between 25 and 35mm.

Long piles:

Long piles have a measure of over 35mm.

While you are hiding any gaps, try to choose artificial grass of at least 30mm thick would be the result-oriented of your requirement. On the other hand, you may install plywood on the top of the decking to fill any gap issues.

Whereas in some cases, some cushioning layers specifically installed under the artificial lawn can also help reduce the prominence of any gaps. You Can also check the Best AeroGarden.

Another thing that must be considered before laying the artificial grass on decking is drainage. Many DIY overlook this because drainage isn’t an issue – at least in theory.

Decking has gaps to drain water. Artificial grass is permeable. So, you should exactly need to worry about drainage?

How to Install Artificial Grass on wood Decking

In most cases, laying fake grass on decking ideas on concrete is similar to laying artificial grass on decking. The procedure is straightforward and has to follow, even as a relative sloppy.

Material and Tools required:

  • Nail gun and nails
  • Jointing tape
  • Adhesive
  • Artificial grass
  • Broom
  • Utility knife
  • Underfelt (optional)
  • Flat plywood (optional)
  • Weed membrane (optional)

How to Lay Artificial Grass on Decking

Step 1 – Measure the perimeter

It isn’t easy to assume how many roles were required to cover the area without measuring the perimeter. The most reliable way is to measure the surface in square meters of the area covered. Then, hardly assume how many rolls are required to cover the surface as per the width and length of the roll.

Step 2 – Prepare the surface

While performing the assignment, it would be likely to prepare proper surface preparation is key to the success. One must be decided 1st that before proceeding, you want to get clear of the gaps by applying plywood sheet as required or underfelt. The underfelt is like a cushioning effect, providing a more natural feel for the artificial grass.

However, before starting the procedure of artificial grass on raised decking make sure that the critical area must be dried and ready to perform. Before proceeding with work, you have to decide to install plywood and try to remove all dust (preferably through a vacuum cleaner) before applying the grass. While using the underfelt, apply it to the decking, and try to cover the entire surface. You Can also check the Best Garden Cart.

Another thing to see at this stage is the existence of the unwanted plants seen under your decking. Its also role is to prevent the unwanted plants from growing, and if it is in light condition, you may have to replace it with a new one.

Step 3 – Applying the artificial grass or astroturf on the wood deck

Unroll the artificial grass on the prepared surface from one side and unroll the grass until you’ve reached the other side. Cut the grass and apply another row right to the first one, laying the blades of the grass in the same direction. Make it continue until all surface area is sufficiently filled and no area is seen vacant.

Let the grass be settled for at least four hours before continuing with the next step.

Step 4 – Fix the artificial grass

While applying, you will have to adjust both ends and the corners of the artificial grass to ensure that the same would not be rolled or curling or wrinkling over time.

The ends of grass must be adequately joined and fixed with joining tape and gum required for fixing. Put the tape under the joints and pour adhesive on it. Paste the joints –to make it clear that you have to avoid contact between the gum and the grass blades – then upset the blades with a soft rake to hide any lines.

Edges of the artificial grass must be pasted with the required nails. Use plastic nails and suitable wood depending on your decking material and a nail gun to drive the nails into the material with high accuracy.

You can put or fill it with heavy flower pots or some unique presentable stones on the edges.

Step 5 – Mentor your artificial lawn

In the end, while completing the procedure, ‘ soft rake or blades upright with a broom or; curve the lawn conflicting to the way of the edges for the best effect; keep in mind that you might have to recap the process several times to you’re your desired results.

While discussing the above, you will be pretty confident in upgrading your old decking with artificial grass. Artificial grass decking is durable and makes your ruff surface very attractive for any entertaining activities for you or your home fellows.


The answer would be either yes or no. If the decking has an incline, any water will run off, and you should not be worried about the drain of any water. Otherwise, ponds can form above the artificial grass’s joints if the surface is flat. This requires happening because the rows of artificial grass are probably joined with paste, which stops water from running through the material.

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