How to Get Rid of Moss in Your Lawn
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Moss can slowly creep over your lawn, making what was once green and lush unsightly and less than ideal. While moss isn’t actually detrimental to your grass, most people don’t want it overtaking their yard. Getting rid of it is easy but takes several steps, and discovering just why it finds your lawn so hospitable is key.
This Old House has rounded up the top tips for getting rid of moss in your lawn. You’ll learn what you need to know, from how to apply dish soap to dethatching—and how to prevent moss from coming back. Once you kill off the unwanted moss, The This Old House Reviews Team recommends a lawn care provider like TruGreen to keep your lawn in tip-top shape. This industry leader offers five annual plans and a selection of a la carte services so you can customize your lawn care.
What is Moss?
Before you get started, it’s important that you know moss isn’t like other weeds—so traditional weed killers won’t be effective against it. This pesky, prehistoric plant doesn’t have true roots and isn’t actually detrimental to your grass. In fact, some people incorporate moss into their lawns on purpose.
But moss does indicate that your lawn is struggling. Common causes for lawn moss include issues like excessive shade or soil problems—it can be compacted, have low soil pH, or poor drainage. While grasses suffer in these conditions, moss thrives. So even though moss won’t kill your grass, the conditions that led to it can.
Getting Rid of Moss in Your Lawn Naturally
The most common way to get rid of moss naturally is by using dish soap. The best time to kill moss is when it’s actively growing, in late spring to early summer or late summer to early fall.
Getting Rid of Moss in Your Lawn with Chemicals
The two most common ingredients in moss-killing chemicals are iron sulfate and glyphosate. Iron sulfate will start damaging moss in a matter of hours and effectively kill it within two days. This ingredient is commonly found in fertilizers and won’t harm your lawn’s grass.
Glyphosate, on the other hand, is non-selective and will kill both the moss and grass it comes into contact with.
How to Prevent Moss
If you want to prevent moss from taking up residence, make your lawn less hospitable to the weed. The best way to do this is by resolving the issues that may have led to the moss in the first place.
Top Recommended Lawn Care Provider
TruGreen does not specifically treat moss, but it handles a variety of practices that will decrease your chances of getting moss in the first place, like proper aeration and fertilization. The lawn care company offers five annual programs and a variety of a la carte services in every state except for Alaska. To get a free quote, call 866-817-2287 or fill out this easy form.
Frequently Asked Questions
How do I get rid of moss in my lawn naturally?
You can get rid of moss naturally by using a solution of water and dish soap, or by raking it up if there’s just a small patch.
Why do I have so much moss in my lawn?
The likely culprits are excessive shade, poor soil drainage, soil compaction, or a low soil pH.
Will lime kill moss?
Lime will not kill moss, but it will make the soil more alkaline, helping to prevent moss in the future.
Is it bad to have moss in your lawn?
Not necessarily. Moss will not kill your grass, but it does indicate that your lawn has some issues that need correcting.
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