Coincidentally, we have all experienced the frustration of finding pesky crabgrass invading our green lawns. But don’t worry, we have compiled a list of the 14 top crabgrass killers that will effectively eliminate this nuisance weed without causing any harm to your lovely grass.
From concentrates to ready-to-use sprays, there's a solution for every lawn owner. But before you rush off to grab just any product, there are some crucial factors to consider when choosing the right killer for your lawn.
Key Takeaways
- There are different types of crabgrass killers available, including those with visible results in a short time, broad-spectrum weed control, and ones suitable for specific lawn types.
- Factors to consider when choosing a crabgrass killer include the temperature range for application, specific types of weeds targeted, rainproof feature, user experience insights, and application method and dosage.
- Product dimensions and storage are important considerations when making a practical decision about which crabgrass killer to choose.
- User experience insights and feedback can provide valuable information when deciding which crabgrass killer to purchase.
Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate (32 fl Ounce)
Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate (32 fl Ounce) is an effective choice for homeowners seeking a quick and rainproof solution to control crabgrass and a variety of stubborn weeds in their lawns.
This concentrate is easy to mix and apply with a sprayer, providing visible results in as little as 5 hours. The QuickFlip hose-end sprayer makes application a breeze, and the rainproof feature ensures that the treatment isn't washed away.
We reclaimed our lawn from weeds using Spectracide Weed Stop and found the liquid application to be easy and thorough. While some weeds took longer than expected to die, we were overall satisfied with the results and would use it again if a weed problem occurs.
However, it's important to note that it may not work well on crabgrass in heavy clay soil, as reported in a negative review.
Best For: Homeowners with lawns infested with crabgrass and stubborn weeds, seeking a quick and rainproof solution for effective control.
Pros:
- Easy to mix and apply with a sprayer
- Visible results in as little as 5 hours
- Rainproof feature ensures treatment isn't washed away
Cons:
- May not work well on crabgrass in heavy clay soil
Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate, 32oz
For those seeking an effective solution to combat a wide range of weeds, including crabgrass, the 'Crabgrass Killers for Your Lawn' offers a rainproof, broad-spectrum weed control option that can cover up to 5,000 square feet.
The Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate, sized at 32 ounces, effectively targets over 470 types of weeds, both broadleaf and grassy. Users have reported positive results, with some noting the product's effectiveness in killing specific weeds like Spurge without harming the grass.
However, it's important to follow the directions, apply the product properly, and understand that crabgrass may require multiple applications. Additionally, users recommend spraying early morning or evening and avoiding mowing or watering for 24-48 hours post-application. Some users suggest upgrading the sprayer for better coverage and notifying neighbors about the product's strong odor during application.
Best For: Those looking for a rainproof, broad-spectrum weed control option effective against over 470 types of weeds, including crabgrass, and covering up to 5,000 square feet.
Pros:
- Effective in killing specific weeds like Spurge without harming the grass
- Rainproof after 3 hours of application
- Controls over 470 types of weeds, both broadleaf and grassy
Cons:
- Crabgrass may require multiple applications
Roundup For Lawns1 Ready to Use – Weed Killer for Lawns (1.33 gal)
The Roundup For Lawns1 Ready to Use – Weed Killer for Lawns (1.33 gal) is an effective choice for homeowners seeking a quick and efficient solution to eliminate crabgrass and other common lawn weeds. This formula is designed to target over 250 common lawn weeds, including tough ones like crabgrass, dandelion, clover, and yellow nutsedge. It starts killing on contact and penetrates deep to kill weeds down to the root, ensuring they don't return. The rainproof feature in as little as 3 hours provides added convenience.
This ready-to-use formula with an extended wand allows for easy spot-treatment of lawn weeds. While some users found that the product didn't effectively kill crabgrass, others had success with eliminating weeds without harming the grass. It's important to follow the label instructions for best results and to avoid using the product off the lawn.
Best For: Homeowners with Northern grasses who want to effectively target and eliminate common lawn weeds without harming the grass.
Pros:
- Kills over 250 common lawn weeds, including tough ones like crabgrass, dandelion, and clover.
- Rainproof in as little as 3 hours for added convenience.
- Ready-to-use formula with an extended wand allows for easy spot-treatment of lawn weeds.
Cons:
- Some users found that it didn't effectively kill crabgrass.
Spectracide Weed Stop For Lawns Plus Crabgrass Killer AccuShot Refill
In areas with a wide variety of stubborn weeds, this effective crabgrass killer delivers visible results in as little as 5 hours without harming the lawn. The Spectracide Weed Stop For Lawns Plus Crabgrass Killer AccuShot Refill is designed to tackle over 470 weed types, including crabgrass, dandelion, chickweed, clover, and yellow nutsedge. Its AccuShot sprayer with an extendable wand ensures accuracy during application. This product works by killing weeds on contact and down to the root, providing a reliable solution for weed control. It's crucial to apply this product when daytime temperatures are between 45°F and 90°F and to mow the lawn two to three days before treatment. With a 4.1 out of 5 stars rating and positive customer feedback, this crabgrass killer is a popular choice for effectively managing weeds in lawns.
Best For: Homeowners with a wide variety of stubborn weeds in their lawns, seeking visible results in a short time without harming the grass.
Pros:
- Effective on over 470 weed types, including crabgrass and dandelion
- Visible results in as little as 5 hours
- AccuShot sprayer with extendable wand for accurate application
Cons:
- Some users experienced delayed results
Spectracide Weed Stop For Lawns Plus Crabgrass Killer, AccuShot Sprayer
Spectracide Weed Stop For Lawns Plus Crabgrass Killer, AccuShot Sprayer, is the top choice for homeowners seeking an effective and efficient solution for weed control in their lawns. It has the ability to kill 470+ weed types and provides visible results in just 5 hours.
This product is designed to kill weeds without damaging the lawn, making it a popular choice among homeowners. It has received positive feedback for its effectiveness in eliminating crabgrass and morning glory.
When used with the AccuShot sprayer, which ensures accuracy, this product kills weeds by contact and down to the root. It is important to apply it when daytime temperatures are between 45°F and 90°F.
While there have been some negative feedback regarding limited effectiveness on certain weed types, the majority of users have found it to be more effective and cost-efficient than professional lawn care services.
Overall, Spectracide Weed Stop For Lawns Plus Crabgrass Killer, AccuShot Sprayer, is a reliable choice for homeowners with lawns infested with crabgrass and morning glory who want an effective and efficient solution for weed control.
Best For: Homeowners with lawns infested with crabgrass and morning glory who want an effective and efficient solution for weed control.
Pros:
- Kills 470+ weed types, including broadleaf and grassy weeds
- Visible results in 5 hours
- Doesn't damage the lawn
Cons:
- Limited effectiveness on certain weed types
BioAdvanced 704115A Crabgrass Lawns with Weed Killer, 32 oz, Ready-to-Spray
Best choice for effectively eliminating crabgrass and other grassy weeds while keeping your lawn unharmed, BioAdvanced 704115A Crabgrass Lawns with Weed Killer offers convenient application and rainproof protection in just one hour. This ready-to-spray solution connects to a garden hose for easy and automatic dispensing, making it hassle-free to use. It's suitable for Kentucky Bluegrass, Perennial Ryegrass, and Fescue lawns and won't harm your lush green grass. The formula is absorbed by the weeds' leaves, effectively killing them to the root. With coverage for up to 5,000 square feet, this product provides great value. While some customers saw quick results, others needed multiple treatments for desired outcomes. Overall, it's a reliable option for effectively tackling crabgrass and other grassy weeds, with the added convenience of rainproof protection in just one hour.
Best For: Homeowners with Kentucky Bluegrass, Perennial Ryegrass, or Fescue lawns looking for an easy-to-use and effective solution to eliminate crabgrass and other grassy weeds.
Pros:
- Easy application with automatic dispensing via garden hose connection.
- Rainproof protection in just one hour.
- Doesn't harm the lawn when used as directed.
Cons:
- Results may vary, with some customers needing multiple treatments for desired outcomes.
Scotts TouchUp Weed Control for Lawn (Dandelion, Clover, & Crabgrass Killer)
For those seeking a ready-to-use solution that effectively targets dandelions, clover, and crabgrass without harming the lawn, Scotts TouchUp Weed Control for Lawn (Dandelion, Clover, & Crabgrass Killer) presents a convenient option. This 24 fl oz ready-to-use spray is designed to kill these common lawn weeds without causing harm to the surrounding grass. Customer reviews indicate that the product has received positive feedback for its effectiveness in killing weeds without damaging the lawn. However, some users mention that while it effectively kills dandelions, its effectiveness against crabgrass may vary. Additionally, there are concerns about leakage issues with the spray bottle during application, suggesting a need for improved packaging. It's important to note that while some customers were dissatisfied with the product's performance, they appreciated that it didn't harm their lawns.
Best For: Homeowners looking for a convenient and ready-to-use solution to target dandelions, clover, and certain types of crabgrass without causing harm to the lawn.
Pros:
- Effective in killing dandelions without harming the lawn
- Convenient ready-to-use spray
- Ideal for spot treating individual lawn weeds
Cons:
- May have varying effectiveness against crabgrass
Ortho WeedClear Weed Killer for Lawns Ready-To-Spray, 32 oz
The Ortho WeedClear Weed Killer for Lawns Ready-To-Spray, 32 oz is an effective option for homeowners looking to eliminate common lawn weeds without harming their grass. This product is designed to treat up to 16,000 square feet and contains three proven ingredients that target common lawn weeds such as dandelion and clover.
It provides visible results in hours and is rainproof in just one hour upon drying. The easy-to-use garden hose sprayer makes application a breeze, and once the spray has dried, people and pets can safely enter the treated area. However, some users have reported that it takes multiple treatments to fully eliminate weeds, and there have been instances of temporary weed inhibition.
It's important to note that the product should be applied when the temperature isn't higher than 90 degrees, and for Southern Lawns, re-application may be necessary after a few weeks.
Best For: Homeowners with small to moderate lawn areas who want to effectively eliminate dandelion, clover, and other common lawn weeds without harming their grass.
Pros:
- Visible results in hours
- Rainproof in 1 hour upon drying
- Easy application with garden hose sprayer
Cons:
- May require multiple treatments
Ortho WeedClear Ready-to-Use Lawn Weed Killer (1.33 gal)
Ortho WeedClear Ready-to-Use Lawn Weed Killer (1.33 gal) effectively controls over 200 types of weeds. This makes it an ideal choice for homeowners seeking a reliable solution to eliminate crabgrass and other stubborn weeds from their lawns.
This rainproof formula delivers visible results in just one hour, effectively killing weeds down to the root without harming the lawn. It's specially designed with three proven weed killers to target major broadleaf weeds like dandelion, chickweed, clover, and crabgrass.
Recommended for use on various lawn varieties including Bermudagrass, Buffalograss, Fescues, Kentucky Bluegrass, Ryegrass, and Zoysiagrass, this product is easy to use with the battery-powered Comfort Wand for spot treatment. Just apply as directed when weeds are young and growing actively, and enjoy a lush, weed-free lawn without the worry of damaging the grass.
Best For: Homeowners with Bermudagrass, Buffalograss, Fescues, Kentucky Bluegrass, Ryegrass, or Zoysiagrass lawns seeking to control over 200 types of weeds, including major broadleaf weeds like dandelion, chickweed, clover, and crabgrass.
Pros:
- Effectively kills over 200 types of weeds, including major broadleaf weeds
- Rainproof in 1 hour and delivers visible results in hours
- Can be used with the battery-powered Comfort Wand for spot treatment
Cons:
- Didn't effectively kill crabgrass for some users
BioAdvanced All-In-One Lawn Weed and Crabgrass Killer (24 oz)
BioAdvanced All-In-One Lawn Weed and Crabgrass Killer (24 oz) is an effective choice for homeowners looking to eliminate over 200 broadleaf weeds and crabgrass without causing harm to their lawns. This ready-to-use applicator simplifies the process, and its rainproof feature in just one hour allows for flexibility in application timing. With active ingredients like Quinclorac, 2,4-D dimethylamine salt, and Dicamba, dimenthylamine salt, it offers a comprehensive solution for weed control.
While some users reported a delayed effect, it still proved effective for spot weed control. However, there were some complaints about the quality of the sprayer, with issues such as drippy spray and cracked wand. Patience is necessary, as it takes about 18 days for the product to kill weeds. Following the recommended second application and lawn maintenance tips is crucial for optimal results.
Best For: Homeowners with a variety of lawn weeds and crabgrass who are looking for an easy-to-use and rainproof solution.
Pros:
- Kills over 200 broadleaf weeds and crabgrass without harming the lawn.
- Rainproof in just one hour, providing flexibility in application timing.
- SmartTrack non-staining red marker helps in identifying treated weeds.
Cons:
- Some users experienced issues with the quality of the sprayer.
Roundup Weed & Grass Killer III with Sure Shot Wand, 1.33 gal
Ideal for homeowners looking for a convenient and effective solution, the Roundup Weed & Grass Killer III with Sure Shot Wand, 1.33 gal, offers a quick and efficient way to eliminate crabgrass and other unwanted vegetation from their lawns and landscape.
This ready-to-use product kills existing weeds and grass to the root, with a protective shield that fits over weeds to contain the spray and protect desirable plants. It's suitable for use in and around vegetable gardens, flower beds, tree rings, mulched beds, as well as on cracks in driveways, walkways, and patios. Rainproof in just 10 minutes, it provides visible results in 3 hours.
With positive customer feedback about its effectiveness and ease of use, it also comes with a consumer guarantee for satisfaction. However, some users have reported issues with the sprayer and raised concerns about its impact on bees.
Best For: Homeowners with small to medium-sized yards looking for a convenient and quick solution to eliminate weeds and grass from their lawns and landscape.
Pros:
- Kills existing weeds and grass to the root
- Rainproof in 10 minutes
- Visible results in 3 hours
Cons:
- Potential issues with the sprayer not working properly
Spectracide Weed Stop For Lawns Plus Crabgrass Killer, Ready-to-Use, 1 Gallon
The Spectracide Weed Stop For Lawns Plus Crabgrass Killer3 is ideal for homeowners seeking a targeted and effective solution to eliminate a wide range of weeds while preserving the integrity of their lawns. This ready-to-use spray kills over 470 types of weeds, including crabgrass, dandelion, chickweed, clover, and yellow nutsedge. Visible results can be seen in as little as 5 hours, and it effectively targets weeds without harming the lawn.
It's important to apply this product when daytime temperatures are between 45°F and 90°F for the best results. Some customers have found it to be less aggressive than other weed killers, but still effective. It's particularly efficient in controlling crabgrass and nutsedge while protecting the grass. Additionally, using a sprayer allows for selective weed control and the ability to seed the lawn simultaneously, making it a convenient option for many homeowners.
Best For: Homeowners with a variety of common weeds in their lawns who want a targeted and effective solution.
Pros:
- Kills over 470 types of weeds, including crabgrass, dandelion, chickweed, and clover.
- Visible results in as little as 5 hours.
- Doesn't harm the lawn and allows for selective weed control.
Cons:
- May be less aggressive than some other weed killers.
BioAdvanced Extreme Crabgrass Killer, Ready-to-Spray, 32 oz
For those dealing with stubborn crabgrass and various grassy weeds in their lawn, this specialized crabgrass solution could be a game-changer. The BioAdvanced Extreme Crabgrass Killer, Ready-to-Spray, 32 oz, offers a targeted approach to tackle crabgrass, including large, hairy, and smooth varieties.
This exclusive formula doesn't stop at crabgrass; it also effectively eliminates over 200 grassy weeds like foxtail, sandbur, and bermudagrass. Best results are achieved by applying at the first sign of weeds and when temperatures are below 90 degrees.
This product is suitable for use on Northern turfs such as Fescue, Perennial Ryegrass, and Kentucky Bluegrass. It's worth noting that it's not intended for use on certain types of lawns.
With a rainproof feature in just one hour after application and the ability to treat up to 5,000 square feet, this crabgrass killer offers convenience and effectiveness.
Best For: Homeowners with Northern turfs such as Fescue, Perennial Ryegrass, and Kentucky Bluegrass who want to effectively eliminate crabgrass and various grassy weeds.
Pros:
- Kills down to the root, including large, hairy, and smooth crabgrass
- Effective on over 200 grassy weeds like foxtail, sandbur, and bermudagrass
- Rainproof in just one hour after application
Cons:
- Not intended for use on certain types of lawns
Spectracide Weed Stop For Lawns 32 Ounces, Kills Over 200 Weed Types
When tackling a lawn infested with a wide variety of weeds, Spectracide Weed Stop For Lawns 32 Ounces proves to be an effective solution for eliminating over 200 types of weeds without causing harm to the lawn when used as directed. This ready-to-use formula is rainfast in 6 hours and won't wash off, delivering visible results in just hours.
It efficiently controls major broadleaf weeds like dandelion, chickweed, and clover, as well as tough opponents such as poison ivy, poison oak, blackberry, and kudzu. The product's effectiveness has garnered positive feedback, with users reporting successful weed elimination, particularly for leafy weeds and around specific areas like fire pits.
However, some users have experienced slow results and issues with the spray pump. It's important to note that hard-to-kill weeds may require re-treatment, and the product should be applied within specific temperature ranges.
Best For: Homeowners with lawns infested with a wide variety of weeds who are looking for an effective and easy-to-use weed control solution.
Pros:
- Kills over 200 types of weeds without harming the lawn when used as directed.
- Rainfast in 6 hours and provides visible results in just a few hours.
- Effective in controlling major broadleaf weeds and tough opponents like poison ivy, poison oak, blackberry, and kudzu.
Cons:
- Some users experienced slow results.
Are Crabgrass Killers Safe for Use in a Weed-Free Yard?
When considering the use of crabgrass killers in a weed-free yard, it’s important to choose the best yard weed killers that are safe and effective. Look for products that specifically target crabgrass while leaving your yard free from other weeds. Always follow the instructions carefully to ensure safe and successful application.
Factors to Consider When Choosing a Crabgrass Killer That Won't Kill Grass
When choosing a crabgrass killer that won't harm your grass, there are several important factors to consider.
We need to think about the temperature range for application.
The specific types of weeds the product targets are also crucial to consider.
Additionally, we should check whether the crabgrass killer is rainproof.
These factors can make a big difference in the effectiveness of the crabgrass killer on your lawn.
Application Temperature Range
Considering the temperature range for application is crucial when selecting a crabgrass killer that effectively targets crabgrass without harming the surrounding grass. Most crabgrass killers work best when applied during specific temperature ranges.
For instance, some products are effective when applied in temperatures ranging from 60°F to 85°F, while others may work better in temperatures above 85°F. It's important to carefully read the label of the crabgrass killer to ensure that the temperature range aligns with the current climate conditions in your area.
Applying the crabgrass killer outside of the recommended temperature range can reduce its effectiveness, leading to poor results. Always check the weather forecast and choose a time to apply the crabgrass killer when the temperature falls within the specified range for optimal results.
Weed Types Targeted
To effectively choose a crabgrass killer that targets weeds without harming the lawn, it's important to consider the specific types of weeds present in your lawn. Different weed killers are designed to target specific types of weeds, such as broadleaf or grassy weeds.
For instance, some products are formulated to effectively kill over 200 types of weeds, including crabgrass, without causing harm to the grass. Specific crabgrass killers may also be effective on major broadleaf weeds like dandelion, chickweed, and clover.
Additionally, there are products specially formulated to target crabgrass and other grassy weeds without causing damage to the lawn. It's worth noting that targeted weed killers may also be effective on hard-to-kill weeds like poison ivy, poison oak, blackberry, and kudzu.
Rainproof Feature
We found a rainproof crabgrass killer that effectively targets weeds without harming the lawn. This feature is crucial because it ensures that the product remains effective even after rainfall.
A rainproof crabgrass killer forms a protective barrier on the weed, making it resistant to washing away by rain. This means that you won't have to worry about the effectiveness of the product being compromised when it rains.
When choosing a crabgrass killer, it's important to prioritize rainproof formulas to ensure that your efforts in weed control aren't washed away. Look for products that specifically mention their rainproof feature on the label, as this indicates that the crabgrass killer will continue to work even after being exposed to rain.
User Experience Insights
After ensuring that the crabgrass killer has a rainproof feature, it's essential to consider user experience insights when choosing a product that won't harm the grass.
Firstly, look for a crabgrass killer that comes with clear instructions for application and dosage. This will help ensure that you apply the product correctly, minimizing the risk of damaging your lawn.
Secondly, consider the safety features of the product, such as its toxicity to pets and children. Opt for a crabgrass killer that's pet-friendly and environmentally safe.
Additionally, user reviews and ratings can provide valuable insights into the effectiveness and potential side effects of the product.
Lastly, consider the application method that best suits your needs, whether it's a ready-to-use spray or a concentrate that requires dilution.
Taking these user experience insights into account will help you find a crabgrass killer that effectively eliminates the weed without harming your lush green lawn.
Product Dimensions
When selecting a crabgrass killer that won't harm your grass, considering the product dimensions is crucial for ensuring proper storage, handling, and efficient application. Understanding the dimensions ensures that the product fits in the designated storage area and is easy to handle during application.
It also aids in estimating the coverage area, allowing for efficient use of the product without wastage. By comparing product dimensions, it becomes easier to choose a crabgrass killer that aligns with specific application needs and storage constraints.
Additionally, knowledge of product dimensions is valuable for selecting a crabgrass killer suitable for different lawn sizes and application equipment. Ultimately, paying attention to product dimensions is a practical approach to making a well-informed decision that caters to both the effective treatment of crabgrass and the preservation of your lush green lawn.
Frequently Asked Questions
Can These Crabgrass Killers Be Used on All Types of Grass, or Are There Certain Types That May Be More Sensitive to the Chemicals?
Yes, these crabgrass killers can be used on all types of grass. However, there are certain types that may be more sensitive to the chemicals.
It's important to carefully read the product labels and follow the instructions to ensure that your specific type of grass won't be harmed.
Always perform a spot test in a small area before applying the product to the entire lawn to avoid any potential damage.
Are These Products Safe for Use Around Pets and Children After They Have Been Applied and Dried?
After the crabgrass killers have dried, they're generally safe for pets and children. However, it's important to follow the specific instructions on the product label to ensure safety.
We've found that allowing the treated area to dry completely and watering the lawn after application can help minimize any potential risks.
It's always a good idea to keep pets and kids away from the treated area until it's fully dry, just to be safe.
How Long Does It Typically Take for These Crabgrass Killers to Show Results and Effectively Eliminate the Crabgrass From the Lawn?
We've found that the time it takes for crabgrass killers to show results and effectively eliminate the crabgrass from the lawn can vary. Some products may start to show results within a few days, while others may take a couple of weeks.
It's important to carefully follow the manufacturer's instructions for application and be patient with the process. Regular maintenance and proper lawn care can also help prevent future crabgrass growth.
Are There Any Specific Weather Conditions or Temperatures That Are Optimal for Applying These Crabgrass Killers?
Sure, specific weather conditions and temperatures do play a role in the effectiveness of crabgrass killers. Ideally, it's best to apply them when the temperature is between 60-80°F and when the weather is dry with no rain forecasted for at least 24 hours.
This allows the product to be absorbed properly and prevents it from getting washed away. Always follow the product's instructions for the best results.
Do These Products Have Any Long-Term Effects on the Health and Overall Quality of the Lawn?
We've researched extensively, and these products don't have any long-term effects on the health and overall quality of the lawn.
Our findings indicate that when used as directed, the crabgrass killers effectively target the unwanted growth without compromising the lush green appearance of the lawn.
We've seen no evidence of adverse long-term impact, giving us confidence in recommending these products for maintaining a beautiful and healthy lawn.
Conclusion
So, there you have it – a roundup of the best crabgrass killers that won't harm your precious lawn. With these products, you can say goodbye to those pesky weeds and hello to a lush, green paradise.
Just like a skilled gardener tending to a delicate bouquet, these crabgrass killers will help your lawn thrive and flourish. Say hello to a weed-free lawn and get ready to enjoy the beauty of your outdoor space!
