laying artificial grass on grass

Laying Artificial Grass on Existing Grass A Comprehensive Guide

The trend of transforming outdoor spaces with artificial grass has surged in popularity over the years. Homeowners and landscapers appreciate the low maintenance and aesthetic appeal it offers. However, the process of laying artificial grass, especially over existing grass, can raise many questions. This article aims to provide a comprehensive guide on how to successfully lay artificial grass on top of natural grass.

Why Lay Artificial Grass on Existing Grass?

There are several reasons why one might choose to install artificial grass over existing grass. Firstly, natural grass can be challenging to maintain, requiring frequent watering, mowing, and fertilization. Artificial grass, on the other hand, eliminates these hassles. Secondly, it provides a consistently green and lush area throughout the year, regardless of weather conditions. Lastly, it can create a safe play area for children and pets, devoid of mud and pests.

Preparing the Area

Before embarking on the installation of artificial grass, it is vital to prepare the site properly. Here are the key steps

1. Assess the Existing Grass Check the condition of the natural grass. If the grass is healthy and robust, you can proceed. However, if it has weeds or dead patches, it's advisable to remove it entirely for a smoother finish.

2. Clear the Area Remove any debris, stones, or old landscaping materials from the intended installation area. This ensures a clean surface for the artificial grass.

3. Mow the Grass If you choose not to remove the existing grass, mow it to a height of about 1-inch. This will help in leveling the surface and making it easier for the artificial grass to lie flat.

Installing Artificial Grass

Once you've prepared the area, you can begin to lay the artificial grass. Follow these steps for a successful installation

1. Lay Down a Sub-Base Although you’re laying artificial grass over existing grass, a base layer of crushed stone or decomposed granite can provide excellent drainage and stability. Spread a layer 2-3 inches thick across the area and compact it.

2. Roll Out the Artificial Grass Unroll the artificial grass across the prepared area, ensuring that the grain of the grass blades is all facing the same direction. This will enhance the natural appearance.

3. Cut to Fit Use a sharp utility knife to trim the edges to fit around any landscape features, such as trees or walkways.

4. Seam the Sections If your project requires more than one piece of grass, use seaming tape and adhesive to join the sections neatly. Be sure to follow the manufacturer's instructions for the best results.

5. Secure the Grass Stake down the artificial grass utilizing landscape staples. Place them every few feet along edges and seam areas to prevent shifting.

6. Infill Material Once the grass is secure, adding an infill material—like silica sand or rubber granules—helps weigh it down and provide a more realistic feel. Distribute it evenly using a sweep or broom.

7. Final Brush Up Use a stiff broom or brush to groom the grass after infilling. This will stand up the blades and give it an untrodden look.

Maintenance Tips

One of the primary advantages of artificial grass is its low maintenance needs. However, regular care is necessary to keep it looking its best. Rinsing it occasionally with water helps to remove dust and debris, and brushing can keep the grass blades upright. For any spills or stains, immediate cleaning is also recommended.

Conclusion

Laying artificial grass on existing grass can provide you with a hassle-free and beautiful landscape. By properly preparing the area and following the correct installation steps, you can enjoy the aesthetic benefits of a green lawn year-round, without the upkeep that natural grass requires. As more homeowners and businesses discover the benefits of artificial grass, it's becoming a popular option for outdoor spaces. Whether it's for a backyard, playground, or commercial area, this versatile solution offers both beauty and functionality.