These Weed Killers Will Keep Your Lawn Lush & Healthy

weed killer
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When weeds take over your yard, removing them can be a daunting task. These pesky plants are resilient and may pop up despite your best efforts. However, a tough weed killer can make the job a bit easier.

Weed killers are available in countless varieties, so it’s important to know what you’re looking for. There are two main types of weed killer that you’ll see on the marker: chemical and natural. Chemical weed killers typically contain an herbicide called glyphosate. Industrial weed killers will contain higher concentrations of glyphosate to clear large areas of land, while household products will likely include a lower concentration.

Natural weed killers use agents like vinegar to kill weeds with fewer or no chemicals. While vinegar might not clear a yard quite like a high-glyphosate weed killer, it can still be quite effective.

To get you started on your yard work, we’ve rounded up some of the best weed killers for your grass and gardens.

1. Green Gobbler Vinegar Weed & Grass Killer

Green Gobbler’s weed killer is a great way to control your yard naturally. This product contains 20 percent acetic acid, which is four times stronger than the vinegar in your kitchen. The weed killer is completely free of glyphosate. While you can use this weed killer anywhere in your lawn, it’s effective on dandelions, clover, chickweed, dollarweed, thistle and general broadleaf. You apply the product with a simple nozzle.

Pros: This product can eliminate weeds and grass without added chemicals. The spray is OMRI-certified organic.

Cons: The spray nozzle can be hard on your hand. You may need to apply the product every few weeks.

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Green Gobbler Vinegar Weed & Grass Killer


2. RM43 Total Vegetation Control Weed Killer

Containing 43 percent glyphosate, this powerful weed killer is suitable for household and industrial use. One gallon of this product can treat 17,297 square feet of land and prevent weeds for up to one year. You can use this weed killer for targeting specific weeds or clearing grass from a wide area. However, keep in mind that it may take around six days for the weeds to completely die. This product is available in 0.25-, one- and 2.5-gallon sizes.

Pros: The weed killer effective on vines and brush, as well as most common weeds. This product is a great option if you’re dealing with invasive plants.

Cons: This spray is strong, so it may be easy to accidentally kill vegetation that you want to keep alive. It can take a week or more to see results in some cases.

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RM43 Total Vegetation Control Weed Killer


3. Compare-N-Save Concentrate Weed & Grass Killer

This weed killer contains 41 percent glyphosate and covers over 25,000 square feet of land per container. The product is great for removing weeds, vines and grasses from gardens and walkways. To use, mix 1.5 ounces of weed killer per gallon of water. The product becomes rainproof in two hours, but it’s best to apply it when the forecast is clear for 24 hours.

Pros: This weed killer attacks plants at the root, potentially killing weeds in as little as two to four days. Weeds may stay away for months.

Cons: The recommended concentration may be too weak to kill some weeds. This product can clog your sprayer if you don’t clean it out right away.

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Compare-N-Save Concentrate Weed & Grass Killer


4. Natural Armor Weed & Grass Killer

This weed killer uses sodium chloride, citric acid and clove oil to kill weeds and grasses. The natural formula is free of glyphosate, so it’s a safe option if you have pets. You can use this product in gardens, walkways, pool areas, fence lines and foundations to keep weeds in check. You may notice the weeds browning or dying in as little as 24 hours.

Pros: This product doesn’t require any mixing or diluting. The spray can kill weeds quickly.

Cons: The product has a strong odor, which may bother some users. It may not be as effective on large weeds.

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Natural Armor Weed & Grass Killer


5. Ortho Weed B Gon Weed Killer

This weed killer kills up to 250 species of weeds, including common broadleaf, bluegrass, fescues and ryegrass. When used as directed, the spray will eliminate weeds at the root without harming your lawn. You may even see results within hours. This product is available as a concentrate or refill, as well as with a trigger or wand. The spray becomes rainproof within one hour.

Pros: This spray works well on common weeds like dandelions. The weeds may turn brown within a day.

Cons: You may need to spray stubborn weeds multiple times to see results.

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Ortho Weed B Gon Weed Killer