Maintaining weed-infested lawns is a challenge for people. Because of their fast growth rate, manual weed killing techniques such as pulling are tedious and often ineffective. Furthermore, in their quest to kill weeds, some people use harsh chemicals that end up harming beneficial plants as well. Our article will help you to maintain a lush lawn without dealing with such problems. Herein, we have talked about ten of the best weed killers for routine lawn care.

10. Gordon’s 652400 SPEEDZONE

Gordon’s 652400 SPEEDZONE

With the availability of commercial weed killers such as Gordon’s 652400 SPEEDZONE, lawn care is no longer a difficult task. If hardy grasses or broad-leafed weeds have taken over your lawn, it is an excellent remedy for several reasons. Attainable pre-mixed, its ready-to-use concentrate kills most species of weeds fast and efficiently. It works quickly and most importantly, is very safe for pets and children. Unlike weed pulling, you do not have to slave for weeks to see good results. Moreover, even though it is an excellent practice to wear a mask while using Gordon’s 652400 SPEEDZONE, it has a non-irritant formula.

Gordon’s SPEEDZONE is attainable in a large 20-ounce bottle, which can treat between 14,000 and 18,000 square foot lawns. Therefore, if you have a large lawn that needs weeding, this is a good starting point. It works exceptionally in cold weather. Furthermore, even though tough on weeds, it is gentle on lawn grasses and even flowers. Use it around your flower bed with a peace of mind.

What We Like
  • Good coverage (14,000-18,000 feet)
  • Gentle on lawn grasses and flowers
  • Fast acting pre-mixed formula
  • Works well in cool weather
Our Verdict

To get an effective weed killer that does not harm lawns, look for Gordon’s 652400 SPEEDZONE. Its fast acting pre-mixed formula is tough on weeds. Moreover, while you cannot ship it to some states in the USA, this safe all-around weed killer – it does not harm lawn grasses, flowers, pets, and humans.

9. Ortho GroundClear Vegetation Killer Concentrate

Ortho Ground Clear Vegetation Killer

Ortho GroundClear is a fast-acting concentrate for killing and managing unwanted vegetation around the home. If grasses have invaded your stone patio, for instance, this is one of the best remedies. It not only kills weeds efficiently but can also prevent the growth of new plants by up to one year. You can also use it to clear fence rows, walkways, and driveways without breaking the bank. Ortho GroundClear comes in a large 32-ounce bottle.

Traditionally, lawn care is a tedious job that many people tend to avoid. With Ortho GroundClear, however, this will never be an issue for you. Attainable as a liquid concentrate, its application on most trouble spots is a piece of cake. Once mixed to a working concentration, apply it with a tank sprayer or can.

What We Like
  • Kills weeds and unwanted vegetables
  • Prevents weed growth for a year
  • Easy to apply using sprayers
  • Fast acting formula (hours)
Our Verdict

Do not spray Ortho GroundClear on vegetation that you do not want to kill. Even though suitable for managing weeds, it kills all other plants as well.

8. Bayer Advanced Weed and Crabgrass Killer

Bayer Advanced Weed and Crabgrass Killer

Bayer Advanced is an all-in-one crabgrass and weed killer attainable as a 32-ounce concentrate. If you have an impending weed infestation that you have battled unsuccessfully for years, this is the best remedy. It can kill over 200 species of weeds on lawns measuring up to 5000 square feet. These include hardy broad-leaf ones such as clover, chickweed, and dandelion, and grasses such as crabgrass. Fortunately, unlike the Ortho GroundClear vegetation killer that kills all plants, this is a selective formula. It does not kill beneficial plants.

Exposed to the rain, some brands of weed killers lose their efficacy over time. Bayer Advanced is not only of them, though. After application on lawns, its formula becomes rainproof in an hour. Thus, although it is most active during dry months, you can use it during rainy seasons as well with excellent results.

What We Like
  • Rainproof in one hour
  • Treats up to 5000 square feet
  • Kills broadleaf weeds and grasses
  • Safe for lawns and flowers
Our Verdict

Bayer Advanced kills up to 200 species of grasses and broad-leafed weeds without harming lawns. Its rainproof concentrate is effective all year around.

7. Scotts Halts Crabgrass & Grassy Weed Preventer

Scotts Halts Crabgrass & Grassy Weed Preventer

Crabgrass is one of the hardiest weeds found on lawns. Fortunately, it is also one of the easiest to manage with the help of a weed preventer such as Scotts Halts. Just one application of this weed preventer in the spring will keep your lawn or garden crabgrass-free all season long. You can also use it to prevent the growth of moss in the fall and the growth of chickweed, henbit, and poa annua during the winter. Ice, snow, and rain do not affect its performance.

Scotts Halts grass preventer is a long-lasting weed killer. Reconstituted, each package can treat up to 5000 square feet of space, which is good for its price.

What We Like
  • Effective on snow and the rain
  • Treats up to 5000 square feet
  • Prevents growth of weeds all season
  • Effective against most species of weeds
Our Verdict

To treat troublesome grasses and weeds in 5000 square feet of space, Scotts Halts is the best product to use. Apart from killing troublesome weeds, it also prevents the growth of new ones all season long with just one application.

6. Southern Ag CROSSBOW32 Brush Killer

Southern Ag Crossbow Herbicide

In the past, the management of thick brush and trees involved slashing them and pulling their roots from the ground. However, with the production of specialty brush killers such as Southern Ag CROSSBOW32, this is no longer the case. Each bottle has 32 ounces of a 2 4 D & Triclopyr brush and weed killer for treating pastures and rangelands. You can also use it safely on non-crop areas to control unwanted brushes and trees without breaking a sweat.

Like most weed killers reviewed herein, Southern Ag CROSSBOW32 is an easy-to-use liquid formula. To kill brushes and unwanted trees, you do not have to chop them down or prepare them in any way. Use a sprayer to apply a generous amount on a brush or tree to kill it permanently from the roots.

What We Like
  • Effective specialty formula
  • Safe for use on pastures and rangelands
  • Long-lasting package (32 ounces)
  • Controls both brushes and trees
Our Verdict

Southern Ag CROSSBOW32 is an effective specialty killer of brushes that you can also use to kill unwanted trees. It is safe for rangelands and pastures and comes in a large 32-ounce package for treating medium to large lawns.

5. Roundup 5725070 Grass Killer Plus Weed Preventer II

Roundup 5725070 Control Weed and Grass Killer

Concentrates such as Ortho GroundClear need a bit of preparation to work well. If you are not good with measurements, buy a ready-to-use weed killer such as Roundup 5725070 instead. Its extended control formula not only kills weeds efficiently but also prevents their growth for up to four months. Thus, if you do not have time to treat your lawn every week, look for this product. It comes in a 1.33-gallon Pump ‘N Go Sprayer, which is ready to use off the shelf.

You do not have to wait for days for Roundup 5725070 to kill hardy weeds. Because it kills most weeds from the root, its users get visible results in just six hours. Moreover, because Roundup 5725070 is rainproof in only 10 minutes, you do not wait for the dry season to treat your lawn. It works all year round.

What We Like
  • Rainproof formula (10 minutes)
  • Weed killer and preventer
  • Ready-to-use spray container
  • Effective for up to four months
  • Fast-acting product (six hours)
Our Verdict

With Roundup 5725070, you will not only kill weeds but also prevent their growth for up to four months. It comes in a ready-to-use 1.33-gallon container.

4. Roundup Weed and Grass Killer Concentrate

Roundup Weed Killer Concentrate Plus

Even though Roundup weighs just 16 ounces, it is famous for its ability to kill most hardy weeds. If you dilute it as recommended, this concentrate provides visible results in just 12 hours. Moreover, unlike some brands that only wither leaves, this one kills weeds directly from the roots to offer permanent results. You can use it to kill weeds on a walkway, patio, or driveway. It also works well around trees and shrubs, on foundations, mulch beds, and most gravel areas. However, because it is unsafe for consumption, do not use it around edibles.

Roundup grass and weed killer’s concentrate is rainproof in just 30 minutes. Its FastAct formula does not wash up easily nor loses its potency when rained on. Follow the manufacturer’s directions during application for the best results.

What We Like
  • Rainproof in just 30 minutes
  • Rapid-acting FastAct technology
  • Easy to apply using tank sprayers
Our Verdict

Do not use this Roundup grass and weed killer around edibles. However, for routine management of trees, shrubs, or flowers its FastAct formula works best.

3. Spectracide Weed Stop for Lawns (Concentrate)

Spectracide 95834 Weed Killer

Concentrates that kill weeds without harming lawns are in short supply. If you have shopped for one for some time with poor results, look for Spectracide Weed Stop online. This 32-ounce concentrate is effective against over 200 species of weeds. These include major broad-leafed ones such as clover and dandelion, which are resistant to some weed killers. Even though tough on weeds, Spectracide is gentle on lawns. It is also very safe for the environment.

Do not waste your money on some of the cheap weed killers that only wither vegetative material. Spectracide delivers long-lasting results by killing weeds from the roots. It is rainproof in hours and can treat over 16,000 square feet.

What We Like
  • Rainproof in just six hours
  • Treats up to 16,000 square feet
  • Effective on 200 species of weeds
  • Kills weeds directly from roots
Our Verdict

You must have to wait for days or weeks to have good results from this weed killer. However, the fact that it works and does not harm lawns is admirable.

2. Espoma Organic Weed Preventer

Espoma Organic Weed Preventer

Ranked among the safest weed killers in stores, Espoma has an effective organic formula produced from corn gluten. To manage troublesome weeds in days while protecting the environment at the same time, use this product. Its natural formula penetrates the roots of weeds to kill them permanently. It is also a rich source of nitrogen, which keeps the grass of lawns green and thick.

While using the Espoma Organic Weed Preventer, you do not have to lock your kids indoors to keep them safe. Produced from all-natural and organic ingredients, Espoma is not only safe for lawns but also kids and pets as well. After its application, you can let them play all over your yard without issues. Apply this weed preventer twice a year (fall and summer) for the best results.

What We Like
  • Safe for pets and kids and lawns
  • Formulated from corn gluten meal
  • Stops root development permanently
  • Easy-to-apply granulated formula
Our Verdict

Espoma Organic is more than a weed killer. Its nitrogen-rich granulated corn gluten meal formula maintains green and lush lawns if used twice every year.

1. Compare-N-Save Concentrate Grass and Weed Killer

Compare-N-Save Grass and Weed Killer

Do you have a large weed-infested lawn that you have decided to restore to its lost glory? While hiring a professional landscaper is a good idea; buying a concentrate such as Compare-N-Save is a better decision. Effective against weeds and grass, the 41% glyphosate formula on offer delivers visible results in 2-4 days. Attainable as a concentrate, each one-gallon jug makes about 85 gallons of a weed killer that treats 25,000 square feet. It is a valuable product.

Used as directed, you will never worry about rain washing off this Compare-N-Save concentrate from your lawn. Mixed to the working concentration, it is rainproof in just two hours. It also kills weeds from the root in most areas of the home. Spray it on your walkway or driveway to clear grasses and weeds. You can also spray it along fences, trees, and flower beds to tame weeds or use it to spot-treat weeds on your lawn. Unfortunately, it can also burn grass.

What We Like
  • Rainproof in two hours
  • Treats up to 25,000 square feet
  • Potent glyphosate formula (41%)
  • Fast acting formula (2-4 days)
Our Verdict

Whenever you are spot treating your lawn, use Compare-N-Save sparingly. It tends to burn grass. However, if you want to clear paths and of maintain fence lines, this is the best concentrate to use. Its 41% glyphosate formula is efficient.

What to Look for in the Best Weed Killers

While shopping for gardening equipment, many people tend to order cheap products that do more harm than good. With low-grade weed killers, for instance, many people have burned their lawns to a crisp. Other have failed to get good results after many tries, which is frustrating. To clear a heavy weed invasion on your lawn professionally, use these tips to get the best weed killer:

Effectiveness

While shopping in a hurry, people tend to order low-quality weed killers that fail to deliver. Before reaching for your wallet and buying a bottle or two, evaluate the effectiveness of your product of choice. Which type of weeds can it kill permanently? If you have clovers or any other broadleaf weeds on your lawn, buying a product that only kills grasses is a wrong decision. A brand that is effective against the species of weeds that you are struggling with will serve you well. However, if possible, shop for a broad-spectrum weed killer that is effective against most non-beneficial grasses. They deliver the best results.

Type

Weed killers are of two broad types – concentrates and ready to use ones. Both have pros and cons that you should check out before reaching for your wallets. Concentrates, for instance, are not only affordable but also very flexible. You can experiment with different concentrations until you find a formula that works the best for your lawns. Unfortunately, people who are not good with measurements find them hard to use. As their name suggests, pre-mixed weed killers are ready to use. Brands such as Roundup 5725070, for instance, come in convenient spray containers that you can use off the shelf. However, they tend to cost more than some concentrated weed killers do.

Safety

While shopping for a weed killer for routine weed management at home, never gamble with the safety of your kids. Check the type of ingredients used to produce your weed killer of choice. Are they organic? Do they contain chemicals that might harm the environment or your children over time? If you cannot find a natural weed killer such as Espoma, look for a safe alternative that works well. Check its label to determine the type and the quality of the ingredients used to make it. You can also read online reviews to have an idea of the experience most people have with your weed killer of choice. If most people report irritation and other health issues, look for another weed killer.

Conclusion

Manual weed pullers are suitable for clearing weeds on small lawns. However, if you have a large garden, you need an effective broad-spectrum remedy such as a weed killer. Their liquid or granulated formulae are easy to use. They are also effective against most species of weeds and are therefore suitable for routine management of lawns. These top 10 brands are the most dependable.

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4 Comments

  1. We need hebicides which kills only herbs not grass.for lawn grass use

  2. Thanks for the info; however you only have one that is spreadable without water. I have an acre an a half and spraying is not conducive. I would like to see more results for bigger lawns

  3. I am trying to kill the weeds in my yard without killing the Bermuda.
    Any suggestions or any of the top 10 will work?

  4. I am looking for a fast acting weed killer that will not kill my flowers.

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