How to Lay Artificial Turf on Dirt: Step-by-Step Guide

Tired of patchy lawns and constant maintenance? Laying artificial grass over dirt is the solution you’ve been looking for. You’ll get a green lawn all year and save time and money on maintenance. This guide will lead you through straightforward procedures to maintain the beauty and long – lasting durability of your lawn over an extended period.

Why Choose Artificial Turf Over Natural Grass on Dirt?

When choosing grass for your dirt area, you might think natural grass is the obvious choice. However, artificial turf offers several advantages, especially when the soil isn’t ideal for growing grass:

• Struggles with Uneven or Poor-Quality Soil: Natural grass often struggles to grow on rocky, clay-heavy, or uneven soil. Even after soil improvements, it may not thrive. Artificial turf, however, doesn’t rely on soil conditions and stays intact regardless of what’s underneath.
  
• Solves Drainage Problems: Poorly-drained soil leads to puddles and uneven patches that can suffocate natural grass. Artificial turf is designed to allow proper drainage, ensuring water flows away without affecting the turf’s performance.
  
• Lower Long-Term Costs: Maintaining natural grass on poor soil requires ongoing investment in watering, fertilizers, and soil treatments. Artificial turf, on the other hand, is a one-time investment with minimal maintenance required afterward, offering a more cost-effective and hassle-free solution.

Materials and Tools Checklist

Step-by-Step Guide to Laying Artificial Turf on Dirt

Putting artificial turf on dirt isn’t hard if you do it the right way. Here’s a simple step-by-step guide to ensure everything goes smoothly:

Step 1: Prepare the Dirt Surface

Clear the Area of Debris and Vegetation: Start by removing any existing grass, weeds, and large debris from the surface. This is especially important on dirt because these obstacles can cause bumps or uneven spots once the turf is laid. 

Check for Underground Utilities: Safety first. Before digging into the dirt, contact your local utility service to ensure that no pipes, wires, or other utilities are buried underneath the area. 

Dig the Surface: Now it’s time to create a smooth, even foundation. Use a shovel to dig down approximately 2-3 inches (5-7 cm). This is critical to avoid any unevenness in the surface later on. As you dig, aim for a gentle slope to allow for proper drainage. 

Step 2: Install a Weed Barrier

Once the dirt surface is prepared, it’s time to protect your turf from weeds. Follow these steps for a solid foundation:

• Lay the Weed Barrier Fabric: After leveling the dirt, spread a weed barrier fabric across the entire surface. This barrier will prevent any remaining seeds or weeds in the soil from growing through the artificial turf.

• Secure the Barrier: To keep the weed fabric in place, use landscape nails or staples to secure the fabric at the edges and every few feet along the perimeter. Check there are no gaps or overlaps where weeds could grow through. 

Step 3: How to Prepare Ground for Artificial Turf? 

Add a Subbase Layer: Put a layer of gravel or decomposed granite over the dirt to make it more stable and help water drain better. This step is especially important on dirt, as it will prevent water from pooling and causing the turf to shift or become uneven.

Level the Base: Evenly distribute the gravel across the surface using a rake, and then verify that the surface is graded correctly, featuring a gentle slope to facilitate water drainage.

Compact the Base: Use a tamper or plate compactor to compress the gravel or granite, ensuring a firm, stable foundation. A properly compacted base helps prevent the turf from shifting over time.

Step 4: Lay the Artificial Turf on Soil

• Roll Out the Turf: Put the artificial grass on the prepared dirt base, leaving at least 2 – 3 inches of extra turf around the edges to trim later.

• Let the Turf Settle: Allow the turf to rest for a few hours to let it relax and remove any creases or wrinkles. This is crucial for dirt installations, as improper settling can result in uneven areas.

• Trim the Turf: Employ a utility knife to precisely trim the edges of the turf, ensuring it fits seamlessly within the area you intend to cover..

Step 5: Secure the Turf

• Anchor the Turf: Attach the turf edges along the perimeter with landscape nails or staples. Position the nails approximately 6 to 8 inches apart to securely hold the turf in position.
• Seam Multiple Turf Rolls: If using more than one piece of turf, ensure the fibers run in the same direction and use joining tape to connect the seams securely. Apply turf adhesive along the seam for extra stability.

Step 6: Add Sand Infill for Stability

Spread Kiln-Dried Sand: After laying the turf, spread kiln – dried sand evenly on the surface to weigh it down and keep the fibers upright.

Brush the Sand In: Utilize a stiff broom to thoroughly work the sand into the fibers, a process that is particularly vital when installing turf on dirt to maintain the integrity of the fibers and achieve a natural – looking turf.

Common Mistakes to Avoid When Laying Artificial Grass on Dirt

When laying artificial turf on dirt, it’s essential to steer clear of some common errors that may result in subpar outcomes and increased workload. Here’s a brief rundown of the mistakes to be on the lookout for:

1. Not Compensating for Uneven Dirt
   • If the dirt is uneven, it can cause bumps, uneven grass coverage, and drainage problems. Spend extra time making sure the surface is smooth and has a slight slope for water runoff. This ensures the turf remains even and water doesn’t pool in certain areas.
     
2. Skipping the Subbase Layer
   • Installing artificial grass directly on dirt without a solid subbase, like gravel or decomposed granite, can create drainage issues. If there isn’t a stable base, the turf may shift or develop an uneven surface as time goes by. Always add a layer of gravel or decomposed granite to improve drainage and stability, helping the turf stay in place.
     
3. Improper Weed Barrier Installation
   • If the weed fabric isn’t secured properly or if there are gaps, weeds can sneak through and damage the turf. Be sure to lay the fabric smoothly and secure it with landscape nails, ensuring no gaps or overlaps.
     
4. Failing to Compact the Base Properly
   • If the base layer (gravel or granite) isn’t compacted well, the turf may not sit evenly, and you might notice it sagging or shifting over time. Always compact the base thoroughly using a tamper or plate compactor to create a stable, firm foundation for your artificial grass.

Additional Tips for Installing Artificial Grass on Mud

Installing artificial grass on dirt is a relatively simple process, but there are a few additional tips that can help ensure its longevity and appearance:

Protect Against Compaction

• If you plan to place heavy objects, like furniture or play equipment, on your artificial turf, ensure the base is properly compacted before laying the grass. Without proper compaction, these heavy objects can leave indentations or cause the turf to shift over time. A well-compacted base will help avoid these issues and keep the turf looking smooth.
  

Routine Cleaning and Maintenance

• Regular maintenance will keep your artificial turf looking fresh. Regularly clear away leaves and debris that gather on the turf by sweeping or utilizing a leaf blower. In the event of dirt or dust accumulation, periodically rinse the turf with water to maintain its cleanliness. Regular cleaning prevents the fibers from becoming flattened and helps maintain a natural look.

Can you just lay artificial grass on dirt?

It’s not recommended to lay artificial grass directly on dirt without proper preparation, as it can lead to uneven surfaces and drainage issues. A stable base is essential for optimal performance.

Should you compact topsoil before laying turf?

Yes, compacting the topsoil is important to create a stable, firm foundation for turf. This helps prevent the turf from shifting and ensures a smooth surface.

What is the cheapest way to lay artificial grass on dirt?

The cheapest way is to use a thin layer of decomposed granite or gravel as a base. These materials are affordable, provide good drainage, and help level the surface. Basic tools and securing the turf with landscape nails will keep costs low.

What is the cheapest sub-base for artificial grass?

Decomposed granite or crushed gravel is the cheapest sub-base. These materials are cost-effective, offer good drainage, and create a stable, firm base for the turf when compacted. 

Do you need underlay for artificial grass on soil?

No. Underlay is not required but can provide extra cushioning and comfort. For most dirt surfaces, a weed barrier and solid sub-base are sufficient to prevent weed growth and ensure durability.

Can I lay artificial grass without sand?

Yes, you can lay artificial grass without sand. While sand helps the fibers stand upright and adds weight, it is not essential, especially in low-traffic areas with a well-compacted sub-base.

Can I lay new turf over old grass?

It’s not ideal to lay new turf over old grass. You should remove the old grass and weeds first, as they can affect the growth and stability of the new turf.

How to install artificial grass on concrete?

To install artificial grass on concrete, clean the surface, apply adhesive or nails to secure the grass, and ensure the edges are properly fixed. A drainage system may also be required for water runoff.

How to install artificial grass on tiles?

Similar to concrete, clean the tile surface thoroughly, then use adhesive or nails to secure the artificial grass. Ensure the edges are firmly fixed and check for drainage needs.

How to lay artificial grass on sand?

When laying artificial grass on sand, prepare the area by leveling the sand and compacting it. Then, lay a weed barrier, followed by the artificial grass, securing it with nails or adhesive along the edges.

Get the Best Artificial Turf from a Trusted Supplier and Manufacturer

Now that you know how to lay artificial turf on dirt for dogs, winter, or football, you can create a durable, low-maintenance lawn for any need. Whether you’re looking to install turf for sports, a backyard, or you’re a beginner starting your DIY project, proper installation and quality materials are essential for long-lasting results.

As a trusted artificial turf supplier and manufacturer, JCturf offers high-quality, versatile turf perfect for a variety of applications. Our products provide excellent drainage, a smooth surface for outdoor activities, and the durability needed to withstand harsh weather conditions, making them ideal for every season.