Here's the mowing secret to keeping your grass lush.
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Ed. note: Welcome to Super Secrets, a new GOLF.com series in which we’re picking the brains of the game’s leading superintendents. By illuminating how course maintenance crews ply their trades, we’re hopeful we can not only give you a deeper appreciation for the important, innovative work they do but also provide you with maintenance tips that you can apply to your own little patch of paradise. Happy gardening!
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Time to cut the grass!
Sounds
simple, right?
But
it’s not just when you mow. It’s how you mow that matters.
As
you’ve probably noticed, different golf courses employ different mowing
patterns, from crisscross cuts that resemble checkerboards to circular mows
that produce dark and light sides on the fairways, to contoured stripes that
follow the bend of the holes.
Aesthetics
are a major factor in those choices.
But
it isn’t all about appearances.
Mowing
patterns also have a pragmatic purpose.
“As
superintendents, we’re always thinking about playability,” says Craig
Ellis, director of agronomy at Eldorado Country Club, in Indian Wells, Calif.
“The more the ball sits up, the better.”
To that end, it helps to have grass that is standing upright, too. That’s where mowing patterns come in. Rather than mowing grass in the same direction over and over, which can lead to thatchy and unhealthy turf, superintendents like to mix it up.
Picture
the numbers on a clock face as a guide. If a maintenance crew mows from 3 to 9
on the clock face one day, they might switch to 6 to 12 the next time around.
Alternating mowing patterns is especially important on grass varietals that
grow horizontally, Ellis says, such as kikuyu, bermuda and certain types of
bentgrass. But it’s good for the health of all kinds of turf.
What’s the lesson for homeowners?
How
and when you mow your grass will depend in part on the type of turf you plant
and the kind of lawn you want, to say nothing of the climate where you live.
But when it comes to mowing patterns, the superintendents’ dictate is a good
one to follow.
“Two
different mowing directions on alternate days will give you the best results,”
Ellis says.
A golf, food and travel writer, Josh Sens has been a GOLF Magazine contributor since 2004 and now contributes across all of GOLF’s platforms. His work has been anthologized in The Best American Sportswriting. He is also the co-author, with Sammy Hagar, of Are We Having Any Fun Yet: the Cooking and Partying Handbook.