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How To Fix Artificial Grass To Decking How To Fix Artificial Grass To Decking

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How To Fix Artificial Grass To Decking

Written by: Alexander Johnson

Learn how to easily fix artificial grass to your decking and create a beautiful outdoor space. Enhance your deck with durable and weather-resistant outdoor furniture.

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Outdoor decks are a fantastic addition to any home, providing a space for relaxing and entertaining. To further elevate the aesthetic appeal and functionality of your deck, consider installing artificial grass. Not only does artificial grass add a touch of greenery to your outdoor space, but it also offers a low-maintenance alternative to natural grass.

Fixing artificial grass to decking is a straightforward process that can be completed with a few essential tools and materials. In this article, we will guide you through the step-by-step process of fixing artificial grass to decking, ensuring a beautiful and durable result. Get ready to transform your deck into a lush, inviting oasis!

Before we dive into the installation process, it’s important to mention that not all types of decking are suitable for installing artificial grass. Ensure that your decking is in good condition and capable of supporting the added weight and foot traffic. If you’re unsure, consult a professional to assess the feasibility of installing artificial grass on your specific decking material.

Now, let’s get started with step one – preparing the decking!

Step 1: Preparing the Decking

Before installing artificial grass on your decking, it’s essential to ensure that the surface is clean, smooth, and free from any debris. Follow these steps to properly prepare your decking:

  1. Clean the decking: Start by thoroughly cleaning the decking surface using a broom or brush to remove any dirt, leaves, or other debris. If there are any stubborn stains or moss growth, you may need to use a pressure washer or a suitable deck cleaner to achieve a clean surface.
  2. Repair any damages: Inspect the decking for any loose boards, nails, or screws. Replace or repair any damaged areas to ensure a sturdy base for the artificial grass.
  3. Smooth out uneven surfaces: If the decking surface is uneven or has rough patches, use sandpaper or a sander to smooth out these areas. A smooth surface will help prevent any unevenness or discomfort when walking on the artificial grass.

Once you have cleaned and prepared the decking, you are now ready to move on to step two – measuring and cutting the artificial grass.

Step 2: Measuring and Cutting the Artificial Grass

Accurately measuring and cutting the artificial grass is crucial to ensure a seamless and professional-looking installation. Follow these steps:

  1. Measure the area: Use a tape measure to determine the dimensions of the decking area where you plan to install the artificial grass. Take accurate measurements, accounting for any curves or obstructions.
  2. Choose the right size: Based on your measurements, select the appropriate size of artificial grass. It is always advisable to purchase slightly more than you need to allow for any mistakes or adjustments during the installation process.
  3. Lay out the artificial grass: Unroll the artificial grass on a flat surface, ensuring that the pile (the blade of the grass) is facing in the desired direction. Let it settle for a few hours to allow it to acclimate to the temperature and flatten any folds or wrinkles.
  4. Cut the artificial grass: Using a sharp utility knife, carefully cut the artificial grass to fit the dimensions of your decking. Take your time and make slow, precise cuts to ensure a clean edge. Remember to leave a small gap between the edge of the artificial grass and any walls or edges to allow for expansion.

Now that you have measured and cut the artificial grass, it’s time to move on to step three – cleaning and applying adhesive.

Step 3: Cleaning and Applying Adhesive

In order to secure the artificial grass to the decking, it’s important to properly clean the surface and apply adhesive. Follow these steps:

  1. Clean the decking: Ensure that the decking surface is clean and free from any dust or debris. Use a broom or brush to sweep away any loose particles.
  2. Apply adhesive: Depending on the type of decking and artificial grass you are using, apply an appropriate outdoor adhesive to the decking surface. Follow the manufacturer’s instructions for the specific adhesive you are using, applying it evenly across the decking area.
  3. Spread the adhesive: Use a trowel or a notched spreader to evenly spread the adhesive, ensuring full coverage and avoiding any excess or uneven application.
  4. Place the artificial grass: Carefully place the cut artificial grass onto the adhesive, starting from one end and gradually pressing it down. Be mindful of the direction of the grass blades, ensuring they all face the same way for a natural appearance. Smooth out any wrinkles or folds as you go along.
  5. Secure the edges: Use heavy objects, such as bricks or stones, to hold down the edges of the artificial grass while the adhesive dries. This will help create a secure bond between the grass and the decking surface.

With the adhesive applied and the artificial grass in place, you’re ready to move on to step four – securing the artificial grass to the decking.

Step 4: Securing the Artificial Grass to the Decking

Ensuring that the artificial grass is securely fastened to the decking is essential to prevent shifting or movement. Follow these steps to properly secure the artificial grass:

  1. Nail or staple the edges: Use galvanized nails or staples to secure the edges of the artificial grass to the decking. Place them approximately 6-8 inches apart, making sure they go through the edge of the grass and into the decking material. This will help hold the grass in place and prevent it from lifting.
  2. Add additional fasteners: For larger decking areas or areas prone to heavy foot traffic, it may be necessary to add additional fastening methods. Consider using construction adhesive, double-sided tape, or landscape spikes to further secure the artificial grass to the decking, especially along the seams.
  3. Apply pressure: Once the edges are securely fastened, apply pressure to the entire surface of the artificial grass. This can be done by walking over the grass or using a roller. Applying pressure helps ensure that the grass makes good contact with the adhesive and decking, creating a solid bond.

With the artificial grass securely fastened to the decking, it’s time to move on to the final step – trimming and adding finishing touches.

Step 5: Trimming and Finishing Touches

Trimming the excess artificial grass and adding finishing touches will give your installation a polished and professional look. Follow these steps to complete the process:

  1. Trim the edges: Use a sharp utility knife to carefully trim any excess artificial grass along the edges of the decking. Make smooth, clean cuts, following the contours of the deck, for a neat and tidy finish.
  2. Blend the seams: If you have multiple pieces of artificial grass that need to be joined together, use a seam adhesive or self-adhesive tape to create a seamless transition. Follow the manufacturer’s instructions to ensure a secure and inconspicuous seam.
  3. Groom the grass: Use a stiff bristle brush or a power brush to groom the artificial grass fibers. This will help the blades stand up straight and give the grass a more natural appearance. Groom the grass in the opposite direction of the installation for optimal results.
  4. Add infill (optional): Depending on the type of artificial grass you have chosen, you may need to add infill material such as silica sand or rubber granules. This will help support the fibers and provide a more realistic texture. Follow the manufacturer’s instructions for the specific infill material and application method.
  5. Inspect and clean: Once you have completed the installation and finishing touches, carefully inspect the entire area. Remove any debris or excess materials, and ensure that the grass is securely in place.

Congratulations! You have successfully fixed artificial grass to your decking, transforming it into a beautiful and low-maintenance outdoor space. With proper care and maintenance, your artificial grass will provide you with years of enjoyment and a lush green surface to relax and entertain on.

Remember to follow any specific care instructions provided by the manufacturer and to regularly clean and groom the artificial grass to keep it looking its best. Now it’s time to sit back, relax, and enjoy your newly enhanced deck!


Fixing artificial grass to your decking is a fantastic way to enhance the aesthetics and functionality of your outdoor space. With proper preparation, measurement, cutting, and installation, you can achieve a beautiful and durable result that requires minimal maintenance.

By following the step-by-step process outlined in this article, you can confidently transform your deck into a lush green oasis. Remember to choose the appropriate artificial grass size, clean and prepare the decking surface, apply adhesive securely, and trim any excess grass for a professional-looking finish.

Additionally, don’t forget to regularly groom and maintain your artificial grass to keep it looking its best. Remove any debris, brush the blades, and consider adding infill if necessary. This will ensure that your artificial grass remains in top condition and provides an inviting space for relaxation and entertainment.

With artificial grass on your decking, you can enjoy all the benefits of natural grass without the hassle of mowing, watering, or fertilizing. Whether it’s for a small balcony or a spacious deck, artificial grass adds a touch of nature and creates a welcoming ambiance for your outdoor activities.

Remember to consult with professionals if you have any questions or concerns about installing artificial grass on your specific decking material. They can assess the feasibility and recommend the best practices to achieve a successful installation.

Enjoy your newly transformed deck with the beauty and convenience of artificial grass. Bring in the vibrant green color, soft texture, and low-maintenance care to create an outdoor space that you and your loved ones can enjoy for years to come.

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