Cutting Artificial Turf Clean
Every seam and every edge starts with a cut. The rule is simple, and the tools are cheap.
Cutting artificial turf is done from the back, not the face. Flip the edge over, find the stitch rows, and run a sharp utility knife between two rows so you keep a full row of tufts on the piece you are keeping. Change blades every 10 to 20 feet, cut in light passes on a firm surface, and never saw through the blades from the top. Curves are cut from the back in short relief cuts; obstacles get a slit and a circle; edges against hardscape are cut tight after the turf has relaxed in the sun.
The tools
- Utility knife with a hook blade or a standard heavy-duty blade. Hook blades pull through backing without catching the fibers.
- A box of blades. A dull blade tears the backing and frays the edge; swap every 10 to 20 feet of cut.
- Straightedge or chalk line for long straight cuts.
- Carpet kicker (optional) to tension a piece against an edge before the final trim.
- Marking paint for the layout on the base.
Straight cuts along the roll
Stitch rows run the length of the roll, spaced about 3/8 inch apart. Fold the edge back so the backing faces up, pick the row you want to keep, and cut in the channel between it and the next row. You will feel the blade ride the channel. Keep the knife low and pull in long, light passes rather than one deep one. The edge you get has a full row of tufts right to the cut, which is what makes a seam disappear.
Cuts across the roll
Head cuts run across the stitch rows, so there is no channel to follow. Snap a chalk line on the backing, cut against a straightedge, and expect to make a second cleanup pass. Order roll lengths to avoid head seams where you can.
Curves, obstacles and edges
| Situation | How to cut | Watch for |
|---|---|---|
| Curved border | Rough-cut 2 to 3 inches long from the back, lay it, then trim to the edge from the face in short strokes with a fresh blade | Trimming from the face is the one exception; keep the blade nearly vertical so you do not shave the pile |
| Sprinkler head, post, tree | Slit from the nearest edge to the obstacle, cut a circle around it, glue or nail the slit closed | Cap and lower sprinklers before the base goes in; a live head under turf is a callback |
| Pavers and stepping stones | Lay turf over, press the paver outline into the backing, flip and cut from the back | Cut a hair tight; the turf relaxes into the gap |
| Hardscape edge | Let the turf relax 30 to 60 minutes in the sun, tension it, then cut tight to the edge | Cut before it relaxes and the edge shrinks away from the concrete |
| Inside corner | Two straight cuts from the back that meet at the corner, then tuck | Do not force a single cut around the corner; it tears |
Planning cuts so the grain matches
Before the first cut, decide the blade direction. Blades lean toward the end of the roll they were wound from; on a lawn you usually run the lean toward the main viewpoint (the house or the street) so the color reads even. Every piece keeps that direction, which means an L-shaped yard is cut from two runs of the same roll, not one piece turned 90 degrees. Plan the layout on paper or in the roll calculator, add 5 to 10 percent waste, and order full rolls where the yard is wider than 15 feet in both directions rather than piecing.
Frequently Asked Questions
Do you cut artificial grass from the front or the back?
From the back, along the stitch rows, for every straight cut and seam. The only face cut is the final trim on a curved border, done in short strokes with a fresh blade.
What is the best knife for cutting artificial turf?
A heavy-duty utility knife with hook blades. Hook blades pull through the backing cleanly without catching fibers. Whatever blade you use, change it every 10 to 20 feet of cut.
How do you cut artificial grass around sprinklers?
Cap and lower the heads before the base goes in. If one must stay, slit the turf from the nearest edge, cut a circle around the head, and close the slit with tape and glue or nails.
Can you cut artificial grass with scissors?
On small pieces, yes, but heavy shears crush the backing and leave a ragged edge. A utility knife from the back is faster and cleaner for anything longer than a foot.
SourcesSynthetic Turf Council
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