Best Lawn Moss Control Products for Treating Moss and Choosing Alternatives
The best lawn moss control product depends on whether you prefer spreadable granules or a liquid concentrate. Jonathan Green Lawn Moss Control is best for treating and helping prevent moss with granules, while Lilly Miller Moss Out! is a fast-acting concentrate. Scotts MossEx is a ready-to-use shaker jug with grass nutrients. The other two products below address lawn disease or weeds, not moss, so they are included to clarify when they are—and are not—the right choice.
| Product | Best suited for | Product type |
|---|---|---|
| Jonathan Green Lawn Moss Control | Granular treatment and prevention | Granules |
| Lilly Miller Moss Out! | Buyers seeking a fast-acting concentrate | Concentrate |
| Scotts MossEx | Ready-to-use application and grass nutrients | Granules |
| Scotts DiseaseEx | Lawn disease, not moss | Fungicide |
| Ortho WeedClear | Lawn weeds, not moss | Weed killer |
Jonathan Green Lawn Moss Control

Best for: Lawn owners who want a granular product described as treating existing moss and helping prevent new growth. Its listed coverage is 5,000 square feet, which can help shoppers compare package coverage with the area they need to treat.
The product features say it is designed for different moss types and can act within hours. Granules may suit buyers who prefer a spreadable treatment over a liquid concentrate. The manufacturer also notes that the product does not repair damage that has already occurred beneath the moss.
Why it was selected: It directly targets lawn moss and lists both treatment and prevention among its intended uses. Limitation: Moss control does not restore previously damaged lawn areas, so additional lawn care may be needed after treatment.
Lilly Miller Moss Out! Lawn Concentrate

Best for: Buyers looking for a liquid concentrate advertised as fast-acting. The listed container size is one gallon, and the features state that it kills moss and helps prevent new growth.
The product is described as not harming lawns, but users should follow the label directions for application. A concentrate can be a better fit for shoppers who want a liquid product rather than ready-to-use granules.
Why it was selected: It is specifically marketed as a moss killer for lawns and includes a prevention claim. Limitation: The provided product details do not specify coverage, mixing instructions, or application equipment, so check the label before buying to confirm it suits your lawn and setup.
Scotts MossEx Moss Killer

Best for: Shoppers who want ready-to-use granules in a shaker jug. The product description says it kills moss without harming the lawn when used as directed and includes nutrients intended to help develop green grass.
The listed guidance is to apply in winter or spring when moss is actively growing. This seasonal direction makes it important to check local conditions and the product label before use.
Why it was selected: It is a direct lawn moss treatment with a simple shaker-jug format, plus nutrients for grass. Limitation: It is a granular product, so it may not suit buyers who prefer liquid application or need a concentrate.
Scotts DiseaseEx Lawn Fungicide

Best for: Lawn owners dealing with listed fungal diseases, not moss. The product description says it controls 26 lawn diseases, including brown patch, rust, snow mold, and powdery mildew. It is described as starting to work within 24 hours and providing control for up to four weeks.
Why it was included: Lawn discoloration or bare patches can be mistaken for other lawn problems, but this product is specifically a fungicide. Limitation: It is not identified as a moss killer, so choose a moss-specific product if moss is the problem.
Ortho WeedClear Weed Killer

Best for: Buyers targeting common lawn weeds with a liquid spray. Its Comfort Wand is described as providing continuous spray without pumping, and the formula targets weeds while being designed not to harm grass when used as directed.
Why it was included: It helps distinguish weed control from moss control. Limitation: Its listed purpose is killing weeds, not moss, so it is not a substitute for a lawn moss treatment.
Buying Guide
Should you choose granules or a concentrate?
Granules are the choice among these options for buyers who prefer a shaker or spreadable lawn treatment. Jonathan Green and Scotts MossEx are granular products. Lilly Miller Moss Out! is a concentrate, so check its label for mixing, coverage, and application directions before use.
Do you need moss treatment or another lawn product?
Match the product to the problem. Moss-specific products are the relevant choices for moss. DiseaseEx is labeled for lawn diseases, while Ortho WeedClear is intended for weeds. Neither product’s supplied features identify it as a moss killer.
What should you check before applying lawn moss control?
- Read the label for application rate, timing, and any lawn-use instructions.
- Compare stated coverage with the size of the area you plan to treat.
- Consider whether you want granules or a liquid product.
- Remember that killing moss does not necessarily repair damaged or bare lawn areas.
Frequently Asked Questions
Which listed product is specifically for lawn moss?
Jonathan Green Lawn Moss Control, Lilly Miller Moss Out!, and Scotts MossEx are the listed products specifically described for moss control.
Which option is a concentrate?
Lilly Miller Moss Out! is listed as a one-gallon concentrate. Review its label for mixing and application details.
Can Scotts DiseaseEx kill lawn moss?
The supplied product information describes DiseaseEx as a lawn fungicide for listed diseases, not as a moss killer.
Is Ortho WeedClear a moss treatment?
No. Its listed purpose is controlling common lawn weeds. Choose a product specifically labeled for moss instead.
Will moss control repair damaged grass?
Not necessarily. Jonathan Green’s product information explicitly says it will not repair damage that has already occurred beneath the moss.