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How To Install Artificial Grass

How To Install Artificial Grass 11 Jul 2018

Artificial grass isn’t the low-grade, rigid, bright-green turf it used to be. Today, we can use artificial turf for gardens, sports areas, and stadiums. It's becoming more popular thanks to its low maintenance and realistic, natural appearance. Our helpful blog will guide you through all the steps of removing your old turf and replacing it with artificial grass!

How to Install Artificial Grass Step By Step

1. Remove Your Turf

There are a few ways to remove sod, depending on the thickness and composition of your lawn and soil underneath. You can lift it manually, sliding a shovel underneath and pulling it up. To make things easier, you can use a turf cutter instead. Sod cutters remove turf in neat, even strips. You can roll these strips up so you can get rid of them or you can relay them on another surface.

You need to remove at least two inches of turf for the best results. Once you have removed the sod, you can also clear any weeds and obstacles like large stones and bricks. When the area is ready, you can compact the ground using a wacker plate or garden roller. You can use planks as a convenient alternative.

2. Create an edge

If you don't have a natural edge, like a wall or fence, you might need some edging. Lawn edging is easy to install, and there are loads of great styles and designed to choose from. You can find what suits your garden best, and place it around the perimeter or borders. Edging creates clean, crisp lines that look fantastic.

3. Form a base layer

You now need to create a solid base for your artificial turf. Builders sand, granite dust, or stone are all suitable. A base layer of stone or granite should be around 6mm deep. If you are using sand, don't create a surface deeper than 20mm. 

4. Level the base layer

It is vital to compact your base layer thoroughly. If you don’t, your artificial turf won’t sit level, which ruins the effect. An uneven surface can also cause drainage and subsidence problems further down the line. Again, use a wacker plate, garden roller, or timber to level the area.

5. Lay membrane protection

The last thing you want is for weeds or pests to penetrate under the artificial turf once you have fitted it to the ground. It's a good idea to install a membrane on top of your base layer for that extra added protection. Overlap membrane joints by over 300mm and using gaffer tape to stick them down for the best results. Secure the layer into place using 4 inch galvanised steel nails. Place a nail around the perimeter every 0.75mm.

6. Placing down the artificial turf

Unlike natural grass, the blades on artificial turf have an angle and don't stand straight up. The look of the grass changes depending on different angles. Roll the artificial turf out with the pile leaning towards the main viewpoint, whether that's your house, patio, or summerhouse. Installing the turf this way results in the most natural look. As the pile is directional, every roll should face the same way. Once you have covered the whole the surface, allow the turf to settle for at least three hours. It needs to settle to avoid any wrinkling or creasing.

7. Make joints & trim the edges

Join the different sections of turf together. If you're joining rolls side by side, fold the edges back and apply joining tape to the surface underneath. Then, fold the turf back over and apply some pressure. If you're joining rolls end to end, pull the edges back by about 300mm. Put the tape in place, and stick the section with the pile running away from the seam down first. Next, stick town the turf that has the pile running over the edge of the seam. Leave a 2mm - 3mm gap, as anything more or less can result in a poor seam.

You can cut off any excess with a craft knife. Make sure you don't trim any blades, as that will result in a bad seam or edge. Always cut away from your body to avoid injury.

8. Pin the turf

As artificial grass doesn’t have any roots to take hold, you need to fix it down. You should install pins along the edges; every 20 - 25cm should is the optimum distance. You may see where the pins are at first, but if you ruffle up these areas, it should make the turf look more natural.

9. Apply sand

You can apply a kiln sand dressing to achieve the most natural finish. 6 - 8kg of sand per square metre should be just right. You can spread the sand throughout the turf just using a brush. As the pile can sometimes sit flat after being rolled up, brushing against the fibres can also liven it up

10. Enjoy!

That’s that! You can now enjoy a space that has a lush look all year round! Artificial turf is almost maintenance free, and it can last for years as long as you treat it well.

Can I Install Artificial Grass on Hard Surfaces?

Yes! You can install artificial turf on concrete and decking. Covering existing hard surfaces is actually becoming more common. If you want to install fake turf on concrete or a wooden surface, there are a few things to consider.

  • The surface should be level and able to drain water.
  • You'll need to clean the whole area thoroughly. You'll also need to remove any debris and objects.
  • The wood should be in good condition. Mouldy, rotted, or damaged boards are no good.
  • A deck will need a membrane layer. Concrete will need an underlay, like a performance pad.
  • Obviously, you won't be able to pin the turf down. You'll need to dot and dab adhesive or weigh the turf down. Garden furniture and accessories might do the job. Just remember you haven't stuck it down permanently if you ever decide to have a change around!