8 Best Dandelion Killers – Weeds are Taken Care of! (Spring 2022)

For almost a century, Bonide has been providing products and viable solutions for lawn, garden, and home pest problems. The company boast of a rich reputation in the garden and lawn care category. And this is experienced in the manufacturer of Bonide Weed Beater Ultra. The versatile weed killer will give results in just 24 hours.

Weed beater is the best dandelion and clover killer, which kills over 200 weeds in simple steps. It controls lawns from growing ground ivy, aster, clover, oxalis, dandelion, among many other weeds. In most cases, weed killers might end up killing the lawn grass. However, Weed Beater is quite different. It’s designed to kill weeds and remain safe for grass. Once you spray it as directed, it will kill weeds in lawns, roots and all.

When dandelion invades your plants and lawns, all you’d want is to eliminate them as fast as you can. If that’s your mission, then Weed Beater should be your ultimate choice. You’ll notice injury to weeds within a few hours of application. The death of broadleaf will occur within 7 to 14 days.  The Weed Beater is also rainproof within hours. Ensure you apply it before rains to give it time to dry completely. This will ensure it doesn’t get washed off. Spraying dandelions has never been this easy. The product instantly mixes with water for easy application. Be careful and ensure you read the manual directions.

Why are we impressed?

• Versatile weed killer which can kill over 200 weeds
• It's designed to kill a variety of weeds without destroying lawn grass
• It’s rainproof
• It’s easy to apply
• The killer provides quick results

What negatives must you be aware of?

• Some clients claim that it might eliminate your Zoysa grass
• You might be forced to spray weeds repeatedly for effective results

Vinegar is a reliable alternative to harmful weed killers. It’s earth-friendly and safe for lawn grass. By spraying 20% vinegar to weeds, the acetic acid will damage and dry out leaves. For stubborn weeds, add dish soap to the mixture to minimize surface tension. And for that reason, the Vinegar Killer by Green Gobbler is the best dandelion weed killer for lawns.

There are several weed killers in the market, but the majority contain harmful chemicals. Thus, using an organic dandelion killer is the way to go. If you’re into organic products, then 20% Green Gobbler is your ultimate choice. It’s certified for organic use and completely eliminates weeds and grasses without infusing the soil with toxic chemicals.

Dandelions spread their leggy roots deep into the ground, and eliminating them becomes a hard task. But with this all-natural dandelion killer, you’re guaranteed of fast and effective results. It eliminates any type of weed in a matter of hours. The full desiccation occurs in less than 24 hours. It can be used on clover weeds, moss, white clover, and dandelions.

There are no potentially cancer-causing chemicals, and it’s also glyphosate-free. The powerful 20% formula is four times stronger than conventional table vinegar. 20% Green Gobbler is safe to use anywhere, meaning it’s ideal for industrial, agricultural, residential, and commercial use. You can spray on concrete, flower beds, farmlands, driveways, and even in parking lots. One gallon of this product can cover about 1,000 square feet. With 5 gallons, then you’re assured of covering a large piece of land.

Why is it special?

• It can also kill the stubborn cow parsnip
• It’s easy to spray
• The product is highly effective and provides results within 24 hours
• It has a powerful formulation without toxic chemicals

What are the flaws?

• You have to keep on applying for roots to completely dry
• It’s a bit expensive

With thousands of weed killers in the market, it becomes hard to choose a product that will not be harsh to your crops as it kills the weeds. Some products are too harsh that may end up destroying everything they come into contact with. However, Compare-N-Save is gentle on the grass and will kill weeds down to the roots. This effective killer targets unwanted visitors, leaving your plants looking fresh and vibrant.

The product comes with 41% glyphosate, specifically designed to kill unwanted weeds. It’s one of the most potent dandelions and clover killer in the market. It can be used on walkways and driveways to keep the paths clear of weed and grass. The garden fences will also look clean and tidy. You can spray the product in and around vegetable and fruit gardens.

For best results, spray on a warm sunny day when the temperature is above 60°F. After application, there should be no rain for 24 hours. Compare-N-Save mixes easily for seamless application. For I gallon of water, use three tablespoons of the product. However, for tougher weeds, use five tablespoons in a gallon of water. One gallon of the mixture will cover approximately 300 square feet. Glyphosate is a post-emergent herbicide, and it does not prevent new or future growth. The powerful weed killer eliminates all perennial and annual weeds and grasses.

What makes it stand out?

• It kills to the roots to ensure the weeds don’t reoccur again
• You will get fast and effective results
• It’s easy to mix and use
• It comes in concentrated format to ensure you use a little bit of liquid

Which disadvantages must you keep in mind?

• A few clients claim the weed killer doesn’t work as advertised
• You need to be extremely careful since Glyphosate might kill other plants it gets in contact with

For over five decades, lawn owners and gardeners have trusted Preen products. The company is known best for keeping landscape beds and gardens weed-free at a competitive price. Preen Extended Control Weed Preventer is the best crabgrass and dandelion killer. The product tackles the toughest weeds you can face, including crabgrass, white clover, purslane, horseweed, oxalis, and more. A three-inch layer of mulch will retain soil moisture and keep the temperature even and looks tidy and nice. Mulch has preventative properties of its own, which help Preen to keep weeds away.

The Preen weed killer is designed to prevent common weeds like chickweed, henbit, and dandelion for up to 6 months. The product works best in spring after spreading mulch on your landscape before weeds start growing. However, if you forget to spray in early spring, you shouldn’t be worried since it can get applied anytime the weeds grow.

The Preen can be used on over 600 established plants, including azaleas, daylilies, and many more. The jug-handled bottle designed with a flip-top applicator makes it easy to apply the product. Ensure you shake it well to distribute the granules evenly.

Why is it special?

• It comes in a jug-handled bottle for easy application
• You can apply it anytime the weeds start growing
• You only use a little amount of the product for effective results
• It’s reasonably priced

What are the flaws?

• The high concentration of Preen might be harmful to flowers

Are you tight on a budget and want an effective dandelion killer? Then Roundup Extended Control Weed and Grass Killer should be your choice. This non-selective, double-action herbicide kills prevailing grasses and weeds all the way to their roots. It means weeds will not reoccur often. The powerful formula keeps weed from developing up to four months. This is because it penetrates deep into the ground to ensure weeds don’t take roots. However, be careful on lawn grass since the product contains Glyphosate.

Killing dandelions has been troublesome, with some products failing being effective. But with Roundup Weed Killer, you will see results in three hours. And for effective results, ensure you apply the product during warm and sunny days when the temperature is above 60°F. Roundup Weed killer is rainproof in 10 minutes. The versatile weed killer can be applied on driveways, paths, mulched areas, tree rings, patios, and along fence lines. For 1 gallon of water, put in 6 oz of the product than spray on actively growing weeds until the area is soaked. It will kill dandelion and other weeds in 1 to 2 weeks.

What stands out?

• Does not kill microorganisms in the soil
• It easily mixes with water
• It works effectively and fast
• It comes at a reasonable price
• The product is rainproof in 10 minutes

What cons did we manage to find?

• You might be forced to use more of the granules for effective results

Scotts is a reliable company that boasts of manufacturing authentic products. And Scotts Turf Builder Triple Action is no exception. This triple-action prevents and kills weeds. It’s ideal to be used on Northern grasses such as tall fescue, Kentucky bluegrass, and fine fescue. Furthermore, you can easily use it at any time of the year. The innovative 3-in-1 formula kills clover and dandelion and also prevents them from sprouting for four months. It also feeds to build thick, healthy lawns. With all this ability, the product retails at an affordable price. Making it the best dandelion and clover killer with feed for Midwest.

Applying Scotts Turf Triple Action is effortless. For easy application, you first measure the size of the lawn to determine coverage amount. Then spray the product into the spreader and adjust the setting as per the requirements. The product perfectly strikes a balance between effectiveness and affordability. It produces instants results at a minimal price and effort.

What makes it special?

• It provides three benefits in one bag for incredible results
• It mixes with water pretty fast
• Easy to spread
• It gives you value for your money
• It’s a versatile product that can be used on various weeds

What cons did we find?

• Some clients claim that the product is not effective as advertised

Roundup is a reliable company with a rich reputation for manufacturing effective and affordable products. If dandelion has become a nuisance, Roundup got your back. The Roundup Ready-to-Use Weed & Grass Killer with a comfort wand is described as the best dandelion killer on the market. It’s easy to use and takes pride in a no-mix formula. The multipurpose weed killer is ideal for in and around flower beds, mulched beds, vegetable gardens as well as patios and walkways. It tackles even the toughest grasses and weeds to the root.

The convenient and ready to use product makes the spraying process easy and effortless. No mixing is required. You only need to connect and extend the wand, then spray the unwanted visitors. It can treat up to 400 square feet. The unique comfort wand is easy to use. It has an extended reach with a continuous spray. There is no bending over with no more hand fatigue.

Visible results will be seen after 3 hours, which is pretty fast. More so, it’s rainproof in 10 minutes. However, you need to be careful since the product causes moderate eye irritation. Avoid contact with clothing and eyes. And in case this happens, wash thoroughly with soap and water.

What makes it stand out?

• It comes with a preinstalled 2 AA batteries
• It kills weeds down to the roots
• No mixing is required
• The unique comfort wand is easy to use
• Inexpensive

Which disadvantages must you keep in mind?

• Some clients claim that the wand is unreliable
• The pressure spraying system might fail

Ortho Weed B Gon Weed Killer closes the list of the best dandelion killer in the market. The lawn-friendly weed killer by Ortho is designed to destroy several weeds like clover, dandelions, and more than 250 other weeds. Its target is the lawn weeds and won’t harm your lawn. It’s suitable for large and small areas. The 32 oz covers up to about 16,000 sq. Ft. and with 1 gallon, it covers 64,000 sq.ft. for productive use, use with a tank sprayer or Ortho dial N Spray. The Ortho Weed B Gon Weed Killer is perfect for spot treatments. It comes in various sizes, including 24 oz. Comfort wand offers precise control, ensuring you only spray what you want. More so, it’s reusable with the refill.

If you want the best dandelion killer spray for lawns, the Ortho Weed killer is your ultimate choice. It’s also a reliable winter dandelion killer. Connect directly to the garden hose for broadcast application. You do this without measuring or mixing. It kills every weed but doesn’t harm grass. This product gives you a slow, sure death of unwanted visitors.

Why is it special?

• Inexpensive
• Easy to use
• It covers a large chunk of land

What are the flaws?

• Users claim that you have to use more than expected for effective results
• It doesn’t work on all weeds as advertised