Lawn Edging Guide: How to Get Clean and Sharp Edges

The Finishing Touch for Curb Appeal

You can mow your lawn in perfect diagonal stripes and fertilize it until it's a deep emerald green, but if grass is spilling over the sidewalks and driveways, the yard will look unkempt. Edging is the crucial finishing touch that separates an average DIY yard from a professional landscape.

Creating crisp, clean boundaries prevents grass roots from encroaching on concrete and gives your property a highly manicured, structured appearance.

The Right Tools for the Job

You cannot create a perfect edge with a lawn mower. You need specialized tools:

• Manual Half-Moon Edger: A simple tool with a semi-circular blade that you step on to cut through turf. Great for small yards or establishing a new edge.
• String Trimmer (Weed Eater): Many homeowners turn their string trimmer 90 degrees to maintain an edge. It takes practice to keep a straight line, but it is fast.
• Motorized Stick Edger: A gas or battery-powered tool with a vertical metal blade that runs along the concrete, slicing a perfect trench. This is what the pros use.

How to Edge Like a Pro

1. Establish the Line: If the grass has severely overgrown the sidewalk, use a manual edger or a flat spade shovel to chop back the heavy turf and establish a clean starting line.
2. Use the Concrete as a Guide: When using a motorized edger, walk slowly and let the metal blade graze the side of the concrete sidewalk. The concrete acts as a guide rail for a perfectly straight cut.
3. Create a Small Trench: A proper edge isn't just cutting the grass blades; it involves cutting a small groove (about 1-2 inches deep) into the soil. This prevents roots from crossing over.
4. Clean Up: Use a leaf blower or stiff broom to clear the dirt and grass debris off the pavement.

Maintaining the Edge

Once a deep, clean edge is established in the spring, maintaining it is easy. Simply run your string trimmer or stick edger along the groove every week or two during your regular lawn care routine.

If establishing those initial edges seems like too much back-breaking work, hire a local crew. Professional landscaping services in Los Angeles, CA or yard maintenance in New York include edging as a standard part of their weekly service.