Putting Artificial Grass – Achieve A Lush, Low-Maintenance Lawn
We all love the look of a perfectly manicured green lawn, but the constant cycle of mowing, weeding, and watering can quickly become a full-time chore. If you are tired of battling brown patches and skyrocketing water bills, you are likely looking for a more permanent, stress-free solution for your outdoor space.
By putting artificial grass in your garden, you can finally reclaim your weekends while enjoying a vibrant, evergreen landscape that stands up to kids, pets, and the elements. This guide will walk you through every single step of the process to ensure you get a professional, long-lasting finish.
In the following sections, we will cover everything from ground preparation and drainage to the final brush-up, giving you the confidence to transform your yard like a seasoned pro. Let’s get started on creating your dream lawn!
What's On the Page
- 1 Essential Tools and Materials for a Successful Installation
- 2 Preparing the Ground: The Secret to a Level Surface
- 3 The Essential Steps for Putting Artificial Grass in Your Garden
- 4 Mastering the Art of Seams and Joining
- 5 Finishing Touches: Infill and Brushing
- 6 Long-Term Maintenance and Care for Synthetic Turf
- 7 Frequently Asked Questions About Putting Artificial Grass
- 8 A Final Word from Greeny Gardener
Essential Tools and Materials for a Successful Installation
Before you begin the physical work, you need to gather the right equipment. Having the proper tools on hand will make the process much smoother and prevent mid-project trips to the hardware store. Trust me, preparation is half the battle when it comes to landscaping.
You will need a sturdy spade or a turf cutter for the initial excavation. While a spade works for small areas, a motorized turf cutter is a lifesaver for larger lawns. You will also need a plate compactor (often called a wacker plate) to ensure your base is rock-solid and level.
For the materials, ensure you have enough MOT Type 1 crushed stone and sharp sand or granite dust for the sub-base. Don’t forget the weed membrane, joining tape, high-quality adhesive, and landscaping pins. Of course, you’ll also need your chosen synthetic turf and a supply of kiln-dried sand for the final infill.
Choosing the Right Turf for Your Lifestyle
Not all synthetic turf is created equal. If you have dogs, look for a pile that offers superior drainage and antimicrobial properties. For high-traffic areas where children play, a shorter, denser pile is often more durable and easier to clean.
If your goal is purely aesthetic, you might opt for a longer, softer blade that mimics the look of a luxury meadow. Always request samples and lay them out in your garden to see how the color looks in natural sunlight before making your final purchase.
Preparing the Ground: The Secret to a Level Surface
The longevity of your lawn depends entirely on what lies beneath it. You cannot simply roll out the turf over existing grass or soil. You must begin by removing the existing sod to a depth of about 75mm to 100mm to make room for the new base layers.
Once the area is cleared, it is time to address drainage. If your garden is prone to puddles, consider a slightly deeper excavation or adding a dedicated drainage channel. A stable foundation prevents the turf from sagging or shifting over time, which is a common mistake I see beginners make.
After excavating, level the soil and compact it using the plate compactor. This creates a firm “floor” for your sub-base. If you skip this, you might find your lawn looking wavy or uneven after the first heavy rainstorm.
Installing the Sub-Base Layers
Fill the excavated area with approximately 50mm to 75mm of MOT Type 1 crushed stone. This provides the structural integrity your lawn needs. Use the plate compactor again to create a hard-wearing surface that won’t budge under foot traffic.
On top of the stone, add a 20mm layer of sharp sand or granite dust. This “screed” layer allows you to smooth out any minor imperfections. Use a long piece of timber to “plank” the surface, ensuring it is perfectly flat but with a very slight fall for water runoff.
The Essential Steps for Putting Artificial Grass in Your Garden
Now comes the most rewarding part: actually putting artificial grass down and seeing your garden transform instantly. Before you start unrolling, lay down a high-quality weed membrane over your prepared base. This prevents pesky weeds from poking through your beautiful new lawn.
When you unroll the turf, make sure the “pile” or the direction of the grass blades is facing toward your house or the main viewing area. This ensures the lawn looks its most natural and lush. Let the grass sit for at least 2 to 4 hours (or overnight) to allow it to acclimatize and lose any creases from being rolled up.
Once the grass has settled, you can begin trimming the edges. Use a sharp utility knife and always cut from the back (the latex side) to avoid slicing through the grass fibers. Take your time with this—small, incremental cuts are much better than one big mistake!
Securing the Perimeter
To keep everything in place, you need to secure the edges. You can use galvanized landscaping pins every 15cm to 20cm along the perimeter. Hammer them in at an angle, making sure to pull the grass fibers apart so the head of the pin is hidden at the base of the turf.
Alternatively, if you installed a timber frame around the edge, you can screw the grass directly into the wood. This provides an even more secure finish, especially in gardens where pets might try to dig at the corners. Always double-check that the turf is taut before final fastening.
Mastering the Art of Seams and Joining
If your garden is wider than the standard roll of turf, you will need to join two or more pieces together. This is where many DIY projects go wrong, but don’t worry—it’s easier than it looks if you follow a few simple rules. Achieving an invisible seam is the hallmark of a professional installation.
Start by trimming the factory edges of both pieces of grass. You want to cut back about two or three “tufts” into the backing to ensure you have a clean, straight edge. Place the two pieces side-by-side, ensuring the pile direction matches perfectly on both rolls.
The gap between the two pieces should be the same as the gauge (the distance between the rows of stitches) on the rest of the turf. If the gap is too wide, you’ll see a line; if it’s too tight, you’ll see a ridge. Accuracy here is a critical part of putting artificial grass together seamlessly.
Applying Tape and Adhesive
Fold back the edges of the two pieces and lay the joining tape (rough side up) down the center of the join. Apply a steady bead of specialized turf adhesive along the tape in a zigzag pattern. Use a spreader to ensure even coverage across the width of the tape.
Carefully fold the grass edges back onto the wet glue. Be extremely careful not to get any adhesive on the grass blades themselves. Once joined, walk along the seam to press it firmly into the glue, then leave it to cure for at least 24 hours before heavy use.
Finishing Touches: Infill and Brushing
Your lawn might look a little flat right after it’s been unrolled, but a good infill will bring it to life. Kiln-dried sand is the most common infill material. It adds weight to the carpet, preventing it from shifting, and helps the individual grass blades stand upright and resilient.
Spread the sand evenly across the surface using a drop spreader or by hand. You typically need about 5kg to 8kg of sand per square meter, depending on the pile height. It might look a bit dusty at first, but the sand will quickly settle down into the base of the fibers.
Once the sand is down, use a stiff-bristled broom or a power brush to brush against the pile. This forces the sand down and lifts the blades up. You will be amazed at how much realism this simple step adds to the final appearance of your project.
The Importance of Edge Finishing
Don’t overlook the transition between your new lawn and other garden features like flower beds or patios. A clean edge makes the whole project look intentional and high-end. You can use decorative stones, metal edging, or even a brick border to create a defined boundary.
If you have trees in your lawn area, leave a small “well” around the base of the trunk. This allows the tree to breathe and prevents the artificial turf from interfering with its root system. It also looks much more natural than having the grass go right up to the bark.
Long-Term Maintenance and Care for Synthetic Turf
One of the best things about your new lawn is how little work it requires. However, “low maintenance” doesn’t mean “no maintenance.” To keep your investment looking pristine for a decade or more, a little bit of routine care goes a long way.
Regularly remove organic debris like fallen leaves or twigs. If left to rot, they can turn into compost and allow weeds to take root in the sand infill. A leaf blower or a plastic rake (never metal!) is perfect for this task. It only takes a few minutes once a week to keep it tidy.
If you have pets, solid waste should be removed as soon as possible. You can then rinse the area with a hose. For a deeper clean, use a pH-neutral artificial grass cleaner once a month to eliminate odors and keep the surface hygienic for the whole family.
Reviving Flattened Areas
Over time, heavy garden furniture or high-traffic paths might cause the grass blades to flatten. Don’t panic! This is easily fixed. Simply use a stiff broom to brush the pile back up. Doing this seasonally will ensure your lawn stays bouncy and attractive.
You may also need to top up the kiln-dried sand every year or two. Rain and wind can slowly displace the infill, so a quick “refresh” will maintain the structural integrity of the blades. It’s a small price to pay for the joy that comes with putting artificial grass in your home.
Frequently Asked Questions About Putting Artificial Grass
Does artificial grass get too hot in the summer?
Synthetic turf can become warmer than natural grass in direct sunlight. However, you can easily cool it down with a quick spray from the garden hose. Choosing a turf with cooling technology or using specific light-colored infills can also help manage the temperature on hot days.
Is artificial grass safe for dogs and cats?
Yes, most modern artificial grass is perfectly safe for pets. It is durable enough to withstand digging and is made from non-toxic materials. Just ensure you choose a variety with good permeability to allow pet urine to drain away effectively into the sub-base.
How long will my artificial lawn actually last?
With proper installation and basic maintenance, a high-quality artificial lawn can last between 12 and 20 years. The UV-stabilized fibers prevent fading, and the robust backing ensures the turf remains intact despite the changing seasons and heavy use.
Can I install artificial grass on top of concrete?
Yes, you can! You will need to ensure the concrete has a slight slope for drainage. Instead of a deep excavation, you can use a shock pad underlay to provide cushioning and then glue the turf directly to the perimeter of the concrete surface.
A Final Word from Greeny Gardener
Transforming your garden is an exciting journey that adds immense value to your home and your quality of life. While the initial effort of putting artificial grass in place requires some sweat equity, the reward of a beautiful, green space that requires no mowing is absolutely worth it.
Remember to take your time with the ground preparation, as a smooth base is the foundation of a great lawn. Be precise with your joins, generous with your infill, and don’t be afraid to ask for a helping hand when moving the heavy rolls of turf.
You now have all the knowledge you need to create a stunning, professional-grade landscape. So, grab your tools, pick out your favorite turf style, and get ready to enjoy the lawn you’ve always dreamed of. Go forth and grow—or in this case, go forth and install!
