Want to improve your golf game without leaving home? A backyard putting green made with artificial turf is the perfect way to practice your short game anytime. You can build a DIY backyard putting green with synthetic grass in just a few steps.
To start, you’ll need to choose a flat spot in your yard and mark out the shape of your green. Then dig out the area about 4 inches deep. Add a base layer of crushed stone and compact it well. This creates a solid foundation for your putting surface.
At Artificial Turf Toronto, we recommend laying down a weed barrier before installing the turf. Cut the synthetic grass to fit your green shape and secure it with landscape staples. Add sand infill and brush it into the turf fibres. Lastly, cut holes for the cups and you’re ready to putt! With some effort, you can create a low-maintenance putting green to enjoy for years to come.
Planning Your Putting Green
A well-planned putting green adds fun and value to your yard. Good planning ensures your green fits your space and needs.
Choosing the Right Location
Pick a spot that’s flat or has a gentle slope. Make sure it gets enough sunlight and has good drainage. Your green should be easy to access but not in the way of other activities. Consider views from your house and how the green will look in your yard. A spot near a patio or deck can be great for entertaining.
Think about the size of your yard and how much space you can use. A smaller green can work well in tight spaces. Larger yards allow for bigger greens with more holes.
Designing the Layout
Sketch out your green’s shape and size. Most home putting greens are 200-500 square feet. Aim for at least 100 square feet per hole. Include 2-9 holes based on your space and skill level.
Plan for different slopes and curves to make practice more fun. Add a few flat areas for easier putts. Mix in some challenges like mounds or breaks.
Think about the flow between holes. Make sure there’s enough room to move around safely. Add a border around the edge to frame your green nicely.
Selecting the Materials
Choose high-quality artificial turf made for golf. Look for turf with a dense, short pile that rolls true. Pick a colour that looks natural in your yard.
You’ll need a sturdy base layer. Crushed stone or decomposed granite work well. Add landscape fabric to stop weeds. For the border, treated wood or synthetic edging are good options.
Get golf cups, flags, and a hole cutter for a pro look. Don’t forget tools for installation like a plate compactor and turf roller. Pick materials that can handle your local weather.
Preparing the Ground
Getting the ground ready is a key step for your artificial turf putting green. It sets the stage for a smooth, level surface that will play well for years to come.
Excavating the Area
Start by marking out the space for your putting green. Use stakes and string to outline the shape. Then grab your shovel and start digging. Remove about 4 inches of soil across the whole area. Take out any rocks, roots, or other debris you find.
A rake can help smooth out the surface as you go. Make sure to dig a bit deeper around the edges. This will let you create a slight slope for drainage.
Keep the soil level as you dig. Use a long board and a level to check. Fix any high or low spots you find.
Creating a Solid Base
Once the area is dug out, it’s time to add your base material. The crushed stone works well for this. Use 1/4 to 3/8 inch stone. Spread it evenly over the area about 3 inches deep.
Use a plate compactor to pack the stone down tight. This creates a firm base for your turf. Add more stone to low spots as needed. Keep checking with your level to ensure an even surface.
A layer of sand on top of the stone can help create an extra smooth base. Spread about an inch of sand and rake it flat.
Ensuring Proper Drainage
Good drainage is crucial for your putting green. It keeps water from pooling on the surface. Start by making sure the whole area slopes slightly. Aim for a 1-2% grade away from buildings.
Add drainage pipes if needed. Lay them in trenches below your base material. Connect them to existing drainage or a dry well. Cover the pipes with gravel before adding your main base layer.
Test your drainage by spraying water on the area. It should flow off easily without pooling. Fix any spots where water collects before moving on.
Installing the Turf
The key steps for installing artificial turf are laying the grass, securing the edges, and adding infill. Each phase requires care and attention to detail for the best results.
Laying the Artificial Grass
Start by unrolling the turf across your prepared base. Line up the edges carefully to avoid gaps. Cut the turf to fit your space using a sharp utility knife. Make sure to cut from the backside.
Leave about 5 cm extra around the edges. This gives you room to trim for a perfect fit later. Smooth out any wrinkles or bubbles in the turf.
Let the turf settle for a few hours before moving on. This helps it flatten out naturally.
Securing and Trimming the Edges
Use landscape staples to fasten the turf edges. Place them every 15-20 cm along the perimeter. In high-traffic areas, you may need more staples.
For a stronger hold, apply turf adhesive along the edges. Follow the maker’s instructions for the best results.
Trim any excess turf with your utility knife. Cut slowly and carefully for a clean edge.
Adding and Spreading the Infill
Infill helps your turf look and feel more natural. It also protects the turf fibres and helps them stand up straight.
Choose an infill that suits your needs. Common options include sand, rubber, or a mix of both.
Spread the infill evenly across the turf surface. Use a drop spreader for even coverage. Aim for about 1-2 kg of infill per square metre of turf.
Brush the infill into the turf fibres with a stiff broom. Work in different directions to help it settle. Add more layers if needed, following the turf maker’s advice.
Detailing the Putting Green
Adding the finishing touches to your putting green makes it look and play like a real golf course. This involves installing cups and flags, shaping the edges, and adding markings.
Installing Cups and Flags
Start by digging holes for the cups using a hole cutter. Place the cups in the holes, making sure they’re level with the turf surface. Secure them in place with sand or gravel.
Install flag sticks in the cups. You can buy these at sports stores or make your own using PVC pipes and small flags.
Place cups at different distances to practise a range of putts. For a backyard green, 3-5 cups are usually enough.
Remember to move cup locations now and then to prevent wear in one spot.
Adding Fringe and Contours
Create a fringe around your green using longer artificial grass. This mimics the rough on a real course and adds visual appeal.
Cut the fringe grass to fit around the edge of your green. Secure it with landscaping staples or adhesive.
Shape contours in your green to add challenge. Build up areas with sand or soil under the turf to create slopes and breaks.
Use a roller to smooth out the surface after shaping. This ensures good ball roll and a realistic playing experience.
Marking and Accessories
Mark your green with spray paint to show distances. Use different colours for various lengths.
Add a yardage marker near each cup. You can make these with small stones or buy pre-made ones.
Consider adding a ball return system for solo practice. These can be DIY or store-bought.
Place a rack near your green to hold putters and balls. This keeps everything tidy and handy.
Add lighting if you want to putting greens at night. Solar-powered stakes work well for this.
Lastly, get a hole tool to move cup locations. This helps maintain your green and keeps it challenging.
Maintaining Your Putting Green
Keeping your putting green in top shape is easy with a few simple steps. Regular maintenance helps it look great and play well for years to come.
Brush the turf often to keep the blades upright. This maintains a smooth surface for putting. Use a soft-bristled broom or a special turf brush for best results.
Remove leaves, twigs and other debris promptly. This prevents stains and keeps the surface clean. A leaf blower works well for this task.
Rinse the green with water to remove dust and small particles. Use a garden hose in a gentle spray setting. Avoid high-pressure washing, as it can damage the turf.
Spot-clean any spills right away. Mix mild dish soap with warm water and gently scrub the area. Rinse well after cleaning.
Check the infill levels regularly. Add more if needed to maintain the proper firmness and ball roll. Ask your installer what type of infill to use.
Trim any landscape edging around the green. This prevents grass and weeds from creeping onto your putting surface.
Avoid using harsh chemicals or weed killers on or near your green. These can harm the artificial grass fibres.
With proper care, your DIY putting green will provide years of golfing enjoyment right in your own backyard.