10 Safest Dandelion Killers in 2021 – Great for Variety of Lawns

Best Pick Overall

Ortho WeedClear Lawn Weed Killer

Ortho 0447905 WeedClear 32 oz Concentrate Fast Acting Transparent Weed Killer image
  • Gives best result in a single use and works for 200 types of weeds
  • It can cover lawns up to 5000 sq. feet
  • Budget-friendly as it is coming at a reasonable price for its size

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Safe for Grass

Roundup For Lawns All-in-One Weed Killer

Roundup 4385010 Ready to Use Comfort Wand 1.33 gal All-in-One Weed Killer image
  • Mostly suitable of northern grass types like bluegrass, fescue, and more
  • Easy to spray with its comfort wand that is extendable to 2 feet
  • Works instantly within just 3 hours and turns rainproof

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Value for Money

Scotts Tough Builder Lawn Weed and Feed

Scotts 24990HD Turf Builder 5,000-sq ft Lawn Fertilizer plus Dandelion _ Weed Killer image
  • Provides the best outcome for various lawns even in the late spring season
  • It is effective in killing Dandelion and feeding grass
  • Works fast and helps to grow thick and green grass turf

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If you are an avid gardener, you are not new to the growth of dandelions in your garden. There is nothing more disheartening to see your hard-grown produce get wasted because of the surge in bees that feed on these dandelions in your garden. There are so many options to kill the dandelion in the garden, but herbicides are one of the most effective ways to kill them. The product we have is nothing new for gardeners, the Dandelion Killer. Dandelions are killed for a good purpose. They suck all the water and nutrients in the soil and do not spread to other gainful produce. In this list, we have bought 10 of the best dandelion killers in the market that will save your grass and give your gainful and healthy produce.

Read the entire review to know about the different products and brands alike. We have provided answers to all the possible queries that may arise in your mind about dandelion killers to make your purchase more personalized and calculated. This list of products won’t cause any damage to the grass and the healthy produce but kill many types of weeds that hinder their growth.

1. Ortho WeedClear Lawn Concentrate Dandelion Weed Control

Ortho 0447905 WeedClear 32 oz Concentrate Fast Acting Transparent Weed Killer image

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Ortho WeedClear is the top pick in our list of the best Dandelion weed killers in the market. We believe that the product is perfect as it provides safety for your lawn at an affordable price. This is an entire package in itself and kills all types of weeds. Weeds of dandelion, crabgrass, chickweed, clover, and foxtail. We feel that the best part of the product is that it starts working with just one use. One application and your weeds are killed from their very roots, and it won’t harm the soil and the lawn.

The variety of grass types that you can use this concentrate on are Bermudagrass, Buffalograss, Fescues, Kentucky Bluegrass, and Zoysiagrass. This brand guarantees that the product works if used as per the instructions given by the brand. It can cover an unbelievable size of 5000 sq. feet. They suggest you use it with Ortho Dial ‘n’ Spray or Tank Sprayer. The price of the product is extremely reasonable for all the functions that they offer. It does not harm the grass in any way. We inform you that this concentrate is not available in LA, FL, GU, and HI.

Features:

  • Works on a variety of grasses like Fescues, Zoysiagrass, Bermudagrass, etc.
  • Works for 200 types of weeds shows result within a single-use
  • Cover lawns that are largely reaching up to 5000 sq. feet
  • Reasonable price for the size it provides

2. RoundUp All-in-one Weed Killer for Dandelions in Lawn

Roundup 4385010 Ready to Use Comfort Wand 1.33 gal All-in-One Weed Killer image

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RoundUp is one of the best dandelion killers for lawns. It is so efficient that it can control up to 250 different types of weeds. We like the fact that it destroys mature weed types that are hard to kill, like crabgrass, dandelion, clover, and yellow nutsedge. The fact that it is rainproof as early as just 3 hours. This product kills weeds from its roots so that it does not grow back. RoundUp Dandelion Prevention product is specifically formulated for Northern Grass-types like Bluegrass, Fescue, and Perennial Ryegrass to kill weeds. The tagline of the brand is that they “Kill weeds, not the lawns.”

This safe weed killer starts working immediately after application and turns rainproof in as little time as just 3 hours. Spreading this killer becomes easy with the inclusion of a comfort wand that extends to 2 feet. Simply insert the plug and twist the knob to spread it all over the lawn. The weight of the product is 1.33 gallons. We like the affordability of this product. It’s fairly reasonable for its size, functions, and ease of spreading the herbicide. It is ideal for spot treatment in lawns. RoundUp makes your lawns and gardens happy, clean, and fresh.

Features:

  • This formula is suitable for northern grass types like fescue, bluegrass, and more
  • This herbicide does not damage the grass and only kills the weeds on it
  • A comfort wand that is extendable to 2 feet makes it easier to spray
  • Starts working instantly and turns rainproof within just 3 hours

3. Scotts Turf Builder Lawn Weed and Dandelion Killer

Scotts 24990HD Turf Builder 5,000-sq ft Lawn Fertilizer plus Dandelion _ Weed Killer image

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This is the Scotts best product specifically designed to kill dandelions and other major weeds and act as fodder for grass. It helps to outgrow grass more than future weeds in the lawn. We observed that this food makes the lawns better and eases the absorption of water and nutrients in the lawn. The grass that grows is healthy, thick, and maintains a turf-like lawn from the roots up. We like that the brand provides packages targeted towards specific needs of a lawn like their Crabgrass preventer with food and WinterGuard fall lawn food apart from this model.

The brand informs you to keep the food away from grasses like Augustinegrass, Floratam, Dichondra, Lippia, Carpetgrass, and Bentgrass lawns. We believe that the best time to use this weed and feed lawn food is to apply it in the late spring season when weeds are actively growing. Make sure that it’s not used more than two times per annum. The best part of this product is that it can be fed to grass up to 5000 sq. feet. The price of this package is fairly reasonable for the returns and efficiency. We would like to inform you that this product is not for sale in Pinellas County, Florida.

Features:

  • Not only a dandelion and weed killer but also fodder for grass
  • Provides the best outcome when used in the late spring season
  • It is not for sale in Pinellas County, Florida
  • Helps to grow thick and green grass turf

4. Scotts 26003 Turf Builder Triple Action Dandelion Remover

Scotts 26003 Standard 4,000 Sq Ft Turf Builder Triple Action Weed Killer image

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There are not many brands that provide an all-in-one solution for all your lawn needs. However, Scotts Turf Builder Triple Action is one such fertilizer to kill dandelions. This is the second mention of Scotts in this list, and we believe this 3-in-1 solution kills, prevents, and feeds at once. It is formulated to kill most weeds that can be seen and even the ones that go unnoticed. The second action is prevention, it prevents crabgrass for 4 months, and the action is that it feeds the grass to grow into thick green lawns. The brand informs you to keep your pets away from the lawn that’s been fed. Allow the treated areas to settle before letting them run free.

Spring is the best time to apply this product before the 3rd and 4th mowing. The application of this product is best when there is active growth of dandelions. We observed that this product can cover up to 4000 sq. feet, and they provide another option up to 10000 sq. feet and wait till 6 to 8 weeks before re-treating the lawn. It is not suitable for particular grass types like Centipedegrass, Bahiagrass, Tall Fescue, Fine Fescue, Bermudagrass, etc. However, it won’t kill growing crabgrass, but it will kill all broadleaf weeds.

Features:

  • Prevents the growth or re-infestation of weeds/crabgrass for 4 months
  • Kills the visible weed and also the ones that often go unnoticed
  • Reusable on the same piece of the lawn after 6 and 8 weeks
  • Feed your lawn’s grass to grow thicker and greener

5. Ortho WeedClear Lawn Weed Killer

Ortho 447505 WeedClear Ready to Use 1.33 gal Transparent Fast Acting Weed Killer Spray image

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Catch them when they are young is probably the accurate usage description of this product, as it works amazingly well on young and presently growing weeds. We believe this is a fast Dandelion treatment for lawns which can kill almost all 200 plus common weeds that grow in the lawns. It has a comfort wand that can be used very easily by removing the sprayer from its holster, connecting it, and spraying. This herbicide moves down through the leaves, moves inside the weeds, and treats them down at the roots. So save your lawn from lawn weeds, dandelions, crabgrass, and clovers.

We observed that this herbicide works to treat individual weeds, patches of weeds, or sparse weeds spread all across the lawns on grass types like Bermudagrass, Kentucky Bluegrass, Buffalograss, and Zoysiagrass. In addition, this product is affordable for the size of lawns it treats and the amount of herbicide in the 1.33 gallons that the package contains. The comfort wand is battery-powered and easy to use, fast-acting, and provides results in one application. Once applied, it becomes rainproof in just one hour, and it does not hurt the lawn in any way.

Features:

  • Kills more than 200 + types of broadleaf and common weeds in the lawn
  • Fast-acting and turns rain/waterproof in just one hour after application
  • Easy to spray with its included comfort wand
  • Very affordable for a size of 1.33 gallons

6. Bonide Beater Lawn Dandelion Killer Safe for Grass

Bonide Products 894 109405 Concentrate BND Beater 32 Oz Lawn Weed Killer image

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Bonide Weed Beater is one of our highly recommended brands as it treats both northern and southern grass types. It kills over 200 + kinds of common broadleaf weeds like dandelions, clover, ground ivy, bedstraw, aster, gumweed, nettle, oxalis, ragweed, chickweed, and more. We observed that this poses no harm to the grass. Just a few hours after application, you can notice the damage that this herbicide causes to the weeds, and ultimately the plant will die within 7 to 14 days. Within a few hours, this herbicide becomes rainproof and does not wash away. Spray it beforehand a shower if the weather becomes rainy.

This concentrate easily mixes with water and can be spread easily. Therefore, we advise you to use it only through a backpack, compression, and knapsack sprayer. One-quarter of this herbicide can treat up to 8000 sq. feet. This Weed Killer that doesn’t kill grass is available in three sizes, 32 ounces, 40 ounces, and 1 gallon. We believe that the price is cheap when compared to the other products. As a brand, Bonide has been in the business since 1926, providing lawn and garden care and solutions to garden pest problems. It is completely based out of Oriskany, New York.

Features:

  • Easy mixability with water and faster application process through the backpack, knapsack sprayer, or compression
  • It can treat lawns that are up to 8000 sq. feet wide
  • Treats both northern and southern types of grass
  • Effective on more than 200 + types of weeds

7. Scotts Turf Builder Weed and Feed for Dandelion Removal

Scotts 25006A 5,000 Sq Ft Weed and Feed 3 Turf Builder image

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Scotts has had multiple mentions on our list. We truly believe they have some of the best herbicide solutions to kill common broadleaf weeds that grow in the lawns. This product is an updated version of the herbicide mentioned earlier. It is twice as powerful as the previous one to kill yard full of dandelions and clovers from their very roots completely. This herbicide is formulated with a weedgrip technology that grips the visible weeds and kills the weeds that aren’t visible to us. We like that the brand guarantees satisfaction or they would return all the money.

This herbicide not only kills weeds but also thickens the grass around it to grow a dense green lawn. The grasses that can be fed this herbicide are Kentucky Bluegrass, Fescue, Ryegrass, Centipede, Bahia, Bermuda, and Zoysia. Growth of the thick green grass with strong roots while crowding out future weeds. This is self-admittedly the strongest weed killer by Scotts. We found that the price is extremely affordable for the package that can treat 5000 sq. feet of lawns, while they are also available in a size that can treat up to 15000 sq. feet. The best time to use this herbicide for dandelion eradication is in the spring season.

Features:

  • Weedgrip technology grips visible weeds but also the ones that are often unnoticed
  • Updated version of the previous weed and feed, providing 2 times the efficiency
  • Spring season is the best time to use this herbicide for optimal effectiveness
  • Full money-back guarantee if it does not provide satisfactory results

8. Espoma Organic Weed Preventer Pet Safe Dandelion Killer

Espoma CGP25 Natural 25 lb Weed Preventer Plus Lawn Food image

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One of the most natural weed preventers on the list also kills common broadleaf weeds, dandelions, clovers, etc. Espoma weed preventer prevents the growth of weeds but does not kill them. We like the formulation of this herbicide as it is made from 100% pure corn gluten and 8.23% slow-release nitrogen. We feel that the best part about it being natural is that children and pets can easily run and play on the lawn immediately after application. Espoma Pet Friendly Dandelion Killer prevents most common weeds, dandelions, and crabgrass. It also allows long-lasting nitrogen for greening that does not burn.

Being a preventer won’t kill the existing weeds, but it will prevent future weed growth. The best season to use this preventer is early spring and early fall before the seeds germinate. We tend to inform you that this product is meant for use on established lawns and not fresh and newly seeded or overseeded lawns. Espoma has been in the industry since 1929, carrying a lineage of beneficial products for avid gardeners and lawn keepers. It covers a lawn that is 1250 sq. feet long. Espoma CGP25 is one of the best natural dandelion killers. It comes in a 25-pound package.

Features:

  • It comes in a 25-pound packet that ensures full coverage of land of 1250 sq.feet
  • It is meant for established lawns and not freshly seeded or overseeded lawns
  • Prevents the growth of weeds and dandelions before they germinate
  • Provides long-lasting and slow-releasing nitrogen for greening

9. Ortho GroundClear Vegetation Killer Concentrate

Ortho 0430610 GroundClear Concentrate 2-Gallon Vegetation Killer image

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Multiple mentions of this brand show our inclination towards their range of products that provide solutions for better lawn and garden protection. We believe that this vegetation killer kills most common weeds and prevents newer weed growth for a whopping 1 year. It kills unwanted growth of plants from concrete areas like driveways, patios, fence rows, and a few other areas. Ortho Vegetation Killer is a fast-acting herbicide. Within a few hours, results become very prevalent. The application of this concentrate becomes simpler as it can be sprayed using a simple sprinkler or sprayer.

This concentrate can be ideal for both small and large places. The only decision that has to be made is the exact location of use for this vegetation killer. According to the size of the field, they are available in different sized bottles that are 32 ounces, 1 gallon, and 2 gallons. Easy usage; it just needs to be mixed with water. They have a wide range of products that suit the different needs of your lawn. Unfortunately, we tend to inform you that this product is unavailable for sale in CA.

Features:

  • Kills the weeds and prevents their re-infestation or growth for a year
  • Stops unwanted weed growth at riverbanks, patios, driveways, etc
  • Easy application through sprinkling can or tank sprayer
  • Ideal for both small and large spaces

10. Green It Organic Weed Preventer for Dandelion Control in Lawns

Green it Environmental Factor 4002712 RTS 64-Ounce Coverage 2000sqft Corn Gluten Weed Preventer image

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This is the last pick on the list of the best weed killers in the market. We observed that this product is ready for spraying to control the growth of pre-emergent weeds. This best weed control for lawns is used for controlling several broadleaf and grassy weeds such as dandelions, crabgrass, and clovers. The grasses that it can be used on are efficient for both warm and cool seasons. We like that they have a patented water-soluble formula for faster protection against new weeds in your lawns and gardens. In addition, this product can cover more area in a smaller dose of herbicide than granular corn gluten-based products.

Green It herbicide is an ideal solution for lawns, flower and vegetable gardens, and around the surfaces of trees and shrubs. The brand provides an immediate solution when the weeds are Forsythia, Tulips, and Magnolia. There is no requirement for any mixing. Easy application by simply attaching the hose to the included hose-end sprayer. It releases organic dipeptides into the soil to prevent the establishment of weeds in the future. We like that the product is fully made from locally grown corn and processed in the United States. This weedkiller for dandelions is efficient and cost-effective.

Features:

  • Pre-emergent herbicide prevents the growth of weeds before they can even germinate into plants
  • This organic weed preventer does not require any mixing and is ready for spraying
  • It is formulated with 100% pure corn gluten from corn grown in the United States
  • Immediate solution for weeds like Forsythia, Tulips, and Magnolia

Buying Guide

After getting a clear glimpse of the top 10 best dandelion killers, you may have an idea of what to get for your garden. But before placing an order, make sure to know more about the product and what suits your needs. Here is the detailed buying guide to know more about the product.

What is a Dandelion?

Dandelions are plants with yellow flowers, but for lawns, they are gruesome and pesky garden weeds that tarnish the reach of water and nutrients in the soil towards the growth of thick green grass. The most common variety of Dandelions are Taraxacum officinale. It is a bane for the grass in the lawns, but botanists consider it a boon for humans, considering them as herbs. The leaves, flowers, and roots are used for medicinal purposes. Unfortunately, dandelions push out grass and other plants, depriving them of essential nutrients.

Types of Dandelions

Taraxacum Officinale

This is the most common variety of dandelions. Their flowers are bright yellow. It is the most common dandelion that grows in lawns, meadows, and along the riverbanks. 

California Dandelion

Scientific name being Taraxacum californicum. It is a wildflower native to the meadows of California’s San Bernardino Mountains. This is a threatened species of dandelions.

Pink Dandelion

Taraxacum pseudoroseum is a pink pastel-colored type of dandelion native to Canada and Alaska. They can be weedy.

White Dandelion

Taraxacum albidum is native to Southern Japan and Korea, growing along roadsides and meadows. This type of dandelion is not weedy or aggressive. 

There are many more types of dandelions, but these are the most common types of dandelions.

Are Dandelions Poisonous?

Dandelions are edible, and many botanists consider them to be a plant with medicinal benefits. Every part of the dandelion from the flower, leaves, stems and roots are edible. They have medicinal benefits like losing weight, regulating blood pressure, and many more. So even though Dandelions are weeds for lawns, they are quite beneficial for human health. However, the stem has a white ‘sticky’ latex that, if consumed, could have laxative effects. But Dandelions are not poisonous at all.

How to get rid of Dandelions?

Natural Process

The easiest way to remove dandelions in the lawn would be the point when the soil is soft and you can pull the entire plant from the very roots. However, the only downside of this process is that it is very tedious and recurring.

Chemical Process

As mentioned in the list, some herbicides help control dandelions. There are two types of herbicides, broadleaf, and non-selective herbicides, both being very efficient in killing dandelions.

Who makes the Best Dandelion Killer?

Ortho

This brand has several mentions on our list. We believe that they have a wide variety of weed killers for every kind of lawn, garden, and hardscape. In addition, their product range has a reasonable price. Choose the best-suited weed killer for your lawn’s health depending on the location of use, types of weeds, and the season.

Bayer

This brand is one of the oldest brands in the market. They have an old-school range of weed killers that are effective and timeless. Easy to use and spread all over the lawns, gardens, and other areas. It allows you to kill the most mature weeds and prevent their growth for a prolonged period.

Scotts

Established in 2002, this is a brand of Ortho. Both of these brands have several mentions on our list for the best dandelion killers. We believe that these brands provide a complete solution to end the problem of dandelion and other broadleaf weeds and grow thick green grass turf in your lawn.

Spectracide

Spectrum Brands’ brainchild, Spectracide, has emerged as one of the best brands in the market for providing products that promote healthy grass growth in the lawn and kill all types of weeds in any season. In addition, they provide a wide range of products that are sizable and affordable to suit your needs.

Roundup

Acquired by the Bayer group of industries in 2018, this brand has shown its efficiency in the market since 1976. This is one of the most widely used herbicides in the United States. Use as per they direct the user to get the best returns for a better lawn and killing all weeds in the lawns, gardens, and other hardscapes.

Uses of Dandelions

Dandelions are pesky weeds for lawns but beneficial for humans. There are several uses of Dandelions.

Nutrition

Dandelions are highly nutritious, providing different vitamins like Vitamin A, C, E, and K, and a small portion of vitamin B. Dandelion greens include iron, calcium, magnesium, and potassium.

Helps with inflammation

The presence of bioactive compounds like polyphenols reduces the inflammation in your body that could cause chronic body issues. 

Controls Blood sugar control

Dandelion contains Chicoric and Chlorogenic acid naturally. These acids may control blood sugar levels in the body.

There are many more benefits that can be derived from dandelions. The chemical composition of the dandelion allows many health benefits. Contrary to the belief, dandelions are not poisonous at all. Every part of a dandelion is healthy and edible.

What to Look for While Buying a Dandelion Killer?

Here are the few things to take into consideration while buying a perfect dandelion killer for lawns. Make sure to check these features before buying a dandelion killer.

Nature of the killer

It is very important to consider if the killer is organic or inorganic. An organic dandelion killer is eco-friendly and safe. Pets and children do not have to control their enthusiasm, and they can immediately run and play on a lawn laid with organic weed killer. Most inorganic weed killers are much more efficient and faster than organic. However, they are not safe because of their chemical composition. You would have to let it dry and get washed before allowing your pets to play on it.


Emergence

There are two types of dandelion killers, pre-emergent and post-emergent. As the name suggests. Pre-emergent weed killers do not even allow the germination of seeds of weeds in the lawn. It will prevent dandelion seeds from even turning into a fully grown plant. Post-emergent herbicides kill fully grown or growing dandelion plants. It does not stop the germination of seeds, but it kills the existing weeds. There are 2-in-1 weed killers in the market that will provide both benefits.


Form/State

Dandelion killers are available in two forms, granular and liquid. Liquid from weed killers need to be sprayed through a hose available with the bottle or just fill it up in a regular sprayer. Granular or pellet dandelion killers are easy to spread throughout the field, but they can be harmful to animals as they can be consumed easily by them, which could be a deal-breaker for pet owners.


Durability

Many Dandelion weed killers take a lot of time to show any effects. Herbicides could just be washed away with one rain shower or get tarnished because of the scorching sun. These issues can dilute and weaken the effectiveness of the herbicide. Choosing a better herbicide that is weather-proof, so may it be summer or the rains, your lawn is safe from the wrath of weeds and dandelions.

Frequently Ask Questions

Q. What is the best dandelion killer for lawns?

Ortho WeedClear Lawn Weed Clear concentrate is the best pick on the list. It is highly effective and valuable for money.

Q. Is dandelion a weed?

Yes, for lawns, Dandelions are pesky weeds because they snatch essential nutrients away from the lawn grass. They are originally yellow flowered plants.

Q. How long do dandelions live?

Dandelions can grow up to 5 to 10 years and reach 20 inches.

Q. When to spray dandelions?

Early spring season or Late falls are best to spray herbicides over Dandelions for best results.

Q. What is dandelion root good for?

Dandelion roots are considered to be beneficial for digestive health and cure minor digestive ailments.

Q. Can a dog eat dandelions?

Yes, Dandelions are perfectly safe for dogs. With all the added benefits, it becomes ideal for dogs.

Conclusion

As we end the review, we hope that we have provided clarity on the best Dandelion killers in the market. All the brands and products that we have listed have stood the test of time and emerged victorious on our safety, effectiveness, pricing, and size parameters. In addition, we have made sure that we answer all your queries regarding Dandelions and herbicides that kill them. However, we advise you to check the best pick out of the list for yourself that suits your garden size, the weather of the region you reside in, and the type of herbicide you need. Moreover, make sure you check through multiple channels before purchasing to get the best price and deal for the Dandelion killer.

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