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Garden Essentials
11 Amazing Crabgrass Killer For Lawns For 2024
Modified: December 29, 2023
Discover the top 11 effective crabgrass killers for your lawn in 2023. Say goodbye to stubborn crabgrass and enjoy a beautiful, weed-free lawn with these amazing products.
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Introducing the 11 Amazing Crabgrass Killers for Lawns for 2023, your ultimate guide to achieving a lush, weed-free lawn. If you're tired of battling with the persistent and unsightly crabgrass invasion, fear not, as we have curated a comprehensive list of the finest crabgrass-killing products on the market. Whether you're a seasoned gardener or a novice homeowner, these powerful solutions will ensure your lawn remains vibrant and flourishing, free from the clutches of crabgrass. Say goodbye to the constant struggle and welcome the beauty of a well-maintained lawn with these exceptional crabgrass killers.
Overall Score: 8/10
The Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate is a powerful weed killer that effectively controls listed weeds, including crabgrass, without harming the lawn. It can kill over 470 types of weeds, both broadleaf and grassy, such as dandelion, chickweed, and yellow nutsedge. The rainproof formula ensures that the effectiveness of the product is not washed away by rainfall or watering. With a coverage of up to 5,000 square feet, this 32-ounce bottle provides ample treatment for your lawn. Customers have praised its ability to eliminate stubborn weeds and crabgrass, while not harming the surrounding grass. It is recommended to follow the instructions carefully for the best results. Overall, the Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate is an effective solution for maintaining a weed-free lawn.
Key Features
- Controls listed weeds, including crabgrass
- Controls 470+ types of weeds
- Rainproof formula
- Covers up to 5,000 square feet
Specifications
- Color: Plain
- Dimension: 2.73Lx5.00Wx11.30H
- Size: 32 oz
Pros
- Effectively kills stubborn weeds and crabgrass
- Does not harm the lawn
- Rainproof formula ensures long-lasting effectiveness
- Covers a large area
Cons
- Pricey for the amount of product
The Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate is a highly recommended weed killer that effectively controls a wide range of weeds, including tough crabgrass, without causing harm to the surrounding lawn. Its rainproof formula ensures that it remains effective even after rainfall or watering. With a coverage of up to 5,000 square feet, it provides ample treatment for lawns of various sizes. While it may be a bit pricey compared to other options, its effectiveness and ability to eliminate stubborn weeds make it worth the investment. Overall, it is a reliable solution for maintaining a weed-free and healthy lawn.
Overall Score: 8/10
The Spectracide Weed Stop For Lawns Plus Crabgrass Killer is an all-in-one solution to eliminate various weed types, including broadleaf and grassy weeds. With visible results in just 5 hours, it kills weeds at the root, ensuring they don't regrow. Specifically designed to target weeds and not harm the lawn, this ready-to-use product is easy to apply. Best used between temperatures of 45°F-90°F. This pack contains 1 gallon of the product, which is enough to cover a large area. Customers appreciate its effectiveness, especially in killing crabgrass without harming regular grass. However, it may take slightly longer for some weeds to die, and the sprayer design could be improved.
Key Features
- Kills 470+ Weed types as listed
- Visible results in 5 hours
- Kills listed weeds, Not the lawn
- Best used between 45°F-90°F
Specifications
- Dimension: 4.50Lx7.45Wx12.00H
- Size: 128 Fl Oz (Pack of 1)
Pros
- Effectively kills crabgrass without harming regular grass
- Visible results within 5 hours
- Large quantity available at an affordable price
Cons
- Some weeds may take longer to die
- Sprayer design could be more ergonomic
The Spectracide Weed Stop For Lawns Plus Crabgrass Killer is a highly effective solution for eliminating a wide range of weeds. With visible results in just 5 hours, it quickly kills weeds at the root, ensuring they do not regrow. While it may take slightly longer for certain weeds to die, its ability to target crabgrass without harming regular grass is a standout feature. The product is available in a generous 1-gallon pack, providing ample coverage for larger areas. Overall, this weed killer offers great value for its effectiveness, affordability, and ease of use.
Overall Score: 8/10
Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate is a powerful solution for controlling a wide range of weeds, including crabgrass, dandelion, chickweed, clover, and yellow nutsedge. It is designed to kill weeds without harming the lawn when used as directed. The concentrate is rainproof, meaning that rainfall or watering 3 hours after application will not wash away its effectiveness. With a 40-ounce bottle, it can treat up to 6,250 square feet of lawn. The Spectracide Weed Stop Concentrate is easy to use and can help you achieve a weed-free lawn.
Key Features
- KILLS WEEDS, NOT THE LAWN: Controls listed weeds – including crabgrass – not the lawn (when used as directed)
- KILLS CRABGRASS: Apply the first time you see crabgrass in your lawn
- KILLS 470+ TYPES OF WEEDS: Controls all types of listed broadleaf and grassy weeds, including crabgrass, dandelion, chickweed, clover and yellow nutsedge (see product label for complete list)
- RAINPROOF: Rainfall or watering 3 hours after application will not wash away effectiveness
- COVERAGE: 40 ounce bottle treats up to 6,250 square feet
Specifications
- Color: Black
- Dimension: 2.71Lx5.00Wx11.25H
- Size: 40 OZ
Pros
- Controls a wide range of weeds
- Rainproof for long-lasting effectiveness
- Treats a large area
Cons
- May require multiple applications for certain weeds
- Concentration may not meet some users' expectations
The Spectracide Weed Stop Concentrate is a reliable and effective solution for homeowners seeking to eliminate weeds from their lawns. With its ability to control a wide variety of weeds, including stubborn crabgrass, this product offers convenience and performance. While some users have reported the need for multiple applications, the rainproof formula ensures long-lasting effectiveness. The 40-ounce bottle provides ample coverage, making it suitable for treating larger lawns. However, it is important to note that the concentration may not meet the expectations of all users. Overall, the Spectracide Weed Stop Concentrate is a valuable tool in maintaining a weed-free lawn.
Overall Score: 8/10
Ortho WeedClear Lawn Weed Killer Ready to Spray is a powerful solution for eliminating weeds without harming your lawn. With just one application, you can see visible results in hours. This weed killer is rainproof in 1 hour and effectively kills over 200 types of broadleaf weeds, including dandelion, chickweed, and crabgrass. It can be used on various lawn varieties and treats up to 5,000 sq. ft. Simply connect it to a garden hose and target weeds with the attached sprayer. The product dimensions are 2.33Lx5.50Wx11.25H, and it comes in a 32 Fl Oz (Pack of 1) size. Overall, it is a reliable and efficient weed killer for maintaining a beautiful and weed-free lawn.
Key Features
- Kill weeds without harming your lawn
- Results in hours with visible effects
- Effective against over 200 types of weeds
- Suitable for multiple lawn varieties
- Treats up to 5,000 sq. ft.
- Not available in FL, GU, HI, LA
Specifications
- Dimension: 2.33Lx5.50Wx11.25H
- Size: 32 Fl Oz (Pack of 1)
Pros
- Visible results in hours
- Kills a wide range of weeds
- Doesn't harm the lawn when used as directed
- Easy to use with attached sprayer
- Treats a large area
Cons
- Chemical smell on the lawn for a few days
- Issues with the rubber washer falling out
- Problems with the wand working properly
- May require multiple applications for stubborn weeds
- No adjustment mechanism on the sprayer
Ortho WeedClear Lawn Weed Killer Ready to Spray is a reliable solution for anyone looking to eliminate weeds in their lawn. It delivers visible results in hours and is rainproof within 1 hour. With over 200 types of weeds targeted, it effectively kills unwanted plants without harming the grass. The spray attachment makes it easy to apply, and it can treat up to 5,000 sq. ft. However, some users have reported issues with the rubber washer and wand functionality. Additionally, the chemical smell may linger for a few days after application. Overall, if used as directed, this weed killer provides an effective solution for maintaining a beautiful and weed-free lawn.
Overall Score: 8.1/10
BioAdvanced Season Long Lawn Weed Killer + Preventer for Southern Lawns is a granular weed killer designed specifically for use on Southern lawns. With its unique formulation, it kills and prevents the growth of various weeds, including Dandelion, Clover, Chickweed, Dollarweed, Crabgrass, Annual Bluegrass, Goosegrass, and Spurge. The product provides season-long control of over 50 listed lawn weeds, making it a reliable solution for maintaining a weed-free lawn. Each 10-pound bag treats up to 4,000 square feet of Southern turf, including St. Augustinegrass and Floratam. The granules are easy to apply with a spreader and begin to work within hours. While effective, it is important to carefully follow the instructions and avoid applying it too close to desirable plants.
Key Features
- KILLS WEEDS*: Kills listed broadleaf weeds for up to 6 months
- Prevents weeds* Plus crabgrass up to 6 months
- FOR USE ON SOUTHERN LAWNS: Treats 4,000 square feet
- SEASON LONG WEED CONTROL: One application provides season long control
Specifications
- Dimension: 10.25Lx3.00Wx15.00H
Pros
- Effective in killing and preventing various lawn weeds
- Provides season-long control
- Easy to apply with a spreader
Cons
- May prevent the growth of desirable plants if applied too close
- Some clumping issues reported
BioAdvanced Season Long Lawn Weed Killer + Preventer for Southern Lawns is a reliable and effective product for maintaining a weed-free lawn throughout the season. Its unique formulation kills and prevents the growth of various lawn weeds, providing lasting control. With easy application using a spreader, this product is suitable for use on Southern lawns, including St. Augustinegrass and Floratam. It is important to follow the instructions carefully to avoid harming desirable plants. Overall, this weed killer delivers on its promises and is a recommended choice for homeowners looking for an efficient solution to their lawn weed problems.
Overall Score: 8/10
The BASF Drive XLR8 Crabgrass Herbicide is an effective solution for eliminating crabgrass and other wild grasses. With a customer rating of 4.4/5, it has received positive reviews for its ability to kill crabgrass quickly and efficiently. The herbicide is sold on Amazon and comes in a size of 64 OZ. Its specifications include dimensions of 6.50Lx3.80Wx8.95H. Users have reported that mixing 1.5 ounces per gallon of water and spraying on crabgrass yields great results, with the grass turning brown in as little as 24 hours. It's important to follow the directions to achieve the best outcome. However, some customers have mentioned that the herbicide may not be as selective as anticipated, affecting non-crabgrass vegetation. Overall, the BASF Drive XLR8 Crabgrass Herbicide is highly recommended for its effectiveness and efficient action.
Key Features
- Sold on Amazon
Specifications
- Dimension: 6.50Lx3.80Wx8.95H
- Size: 64 OZ
Pros
- Works well on crabgrass and other wild grasses
- Kills crabgrass quickly
- Easy to use
- Effective even in small quantities
- Does not harm desirable grasses
Cons
- May affect non-crabgrass vegetation
- Not as selective as anticipated
The BASF Drive XLR8 Crabgrass Herbicide is a highly effective solution for eliminating crabgrass and other wild grasses. It has received positive reviews for its ability to quickly and efficiently kill crabgrass. Users have reported visible results in as little as 24 hours after spraying the herbicide. While it may not be as selective as some would prefer, it proves to be an excellent choice for those seeking effective control of crabgrass. The convenience of purchasing it on Amazon and its reasonable price make it a favorable option. If you’re looking for a reliable crabgrass herbicide, the BASF Drive XLR8 Crabgrass Herbicide is highly recommended.
Overall Score: 8/10
BioAdvanced 704115A Crabgrass Lawns with Weed Killer is a ready-to-spray solution designed to kill crabgrass and other grass weeds to the root. It is easy to use, with a convenient sprayer that connects to a garden hose for automatic dispensing. The product can be used on Kentucky Bluegrass, Perennial Ryegrass, and Fescue lawns without harming the existing grass. It offers rainproof protection in just 1 hour and can treat up to 5,000 square feet. With positive reviews highlighting its effectiveness against crabgrass and Japanese stiltgrass, this product is a reliable solution for lawn weed control.
Key Features
- Crabgrass Killer for Lawns kills crabgrass and other listed grass weeds — to the root
- The convenient sprayer connects to a garden hose and automatically dispenses the crabgrass killer
- Can be used on Kentucky Bluegrass, Perennial Ryegrass & Fescue lawns
- Rainproof in 1 hour
- Treats up to 5,000 square feet
Specifications
- Color: Ready-to-Spray
- Dimension: 10.00Lx6.00Wx3.00H
- Size: 32 oz
Pros
- Effective against crabgrass and Japanese stiltgrass
- Convenient and easy to use with a garden hose
- Does not harm other grass in the lawn
- Rainproof in just 1 hour
Cons
- May require multiple treatments for best results
- Some areas may be missed if grass is too thick
- Not effective for all types of crabgrass
- Mixed reviews on its effectiveness compared to previous versions
Overall, BioAdvanced 704115A Crabgrass Lawns with Weed Killer is a reliable solution for controlling crabgrass and other grass weeds. With an easy-to-use sprayer and rainproof protection, it offers convenience and effectiveness. Some users have experienced great success in eliminating crabgrass and even Japanese stiltgrass from their lawns. However, it may require multiple treatments and may not be effective for all types of crabgrass. There are also mixed reviews on its effectiveness compared to previous versions of the product. Nonetheless, if you’re looking for a product to tackle crabgrass in your lawn, BioAdvanced 704115A Crabgrass Lawns with Weed Killer is worth considering.
Overall Score: 7/10
The BioAdvanced Extreme Crabgrass Killer is a ready-to-spray solution designed to effectively eliminate even large, hairy, and smooth crabgrass. Its special formula ensures that crabgrass is killed to the root, preventing regrowth. Suitable for use on northern turfs like rescue, perennial ryegrass, and Kentucky bluegrass, this product provides rainproof protection within 1 hour of application. The BioAdvanced Extreme Crabgrass Killer comes in a 32-ounce size and is easy to use. While it has received positive feedback for its effectiveness in eradicating crabgrass, it may not be as effective on stiltgrass and may require multiple applications for complete eradication. Additionally, there have been ongoing issues with defective spray nozzles. Overall, this product is a reliable option for tackling crabgrass issues on various turf types.
Key Features
- Crabgrass killer: kills even large, hairy and smooth crabgrass
- Special formula: the special crabgrass solution kills to the root
- Use on: northern turfs such as rescue, perennial ryegrass, and Kentucky bluegrass
- Rainproof protection: rainproof in 1 hour
Specifications
- Color: Ready-to-Spray
- Dimension: 5.00Lx2.20Wx10.50H
- Size: 32-Ounce
Pros
- Effectively kills crabgrass
- Rainproof within 1 hour
- Wide coverage on various turf types
Cons
- Not effective on stiltgrass
- Defective spray nozzles
- May require multiple applications for complete eradication
The BioAdvanced Extreme Crabgrass Killer is a convenient, easy-to-use solution for tackling crabgrass problems on northern turfs. Its special formula guarantees effective eradication of crabgrass, offering rainproof protection within a short period of time. While it may not be as effective on stiltgrass and there have been complaints about defective spray nozzles, this product has generally received positive reviews from customers. With its wide coverage and ability to kill crabgrass to the root, it is a reliable solution for maintaining a pristine lawn. However, it is important to follow the instructions carefully and consider multiple applications if necessary. Overall, the BioAdvanced Extreme Crabgrass Killer is a valuable tool for keeping your lawn free from unwanted crabgrass.
Overall Score: 7.5/10
The Agralawn Crabgrass Killer is a fast-acting and naturally safer weed killer that effectively eliminates crabgrass and other grassy weeds. It is safe to use on various grass types such as St. Augustine, Common Bermuda, Bahia, and Centipede grasses. This product is absorbed through the leaves to target weeds and their roots, while causing little reaction or yellowing to the grass. It qualifies for exemption from EPA registration and does not harm St. Augustine grass. With its post-emergent action, it tackles crabgrass effectively. The 2 lb bottle is designed in a shaker format for convenient application. Although some users have mentioned the need for multiple applications and careful timing due to its fine powder consistency, it remains the go-to solution for tackling crabgrass and similar weeds.
Key Features
- Safe to use on various grass types
- Fast-acting and naturally safer weed killer
- Absorbed through the leaves to target weeds and roots
- Post-emergent action
- Comes in a small 2lb shaker bottle
- Exempt from EPA registration
Specifications
- Color: Yellow
- Dimension: 3.50Lx3.50Wx9.00H
- Size: Small 2lb Shaker
Pros
- Safe for St. Augustine grass
- Kills crabgrass effectively
- Doesn't harm other grass types
- Qualifies for exemption from EPA registration
Cons
- Fine powder consistency requires careful timing
- May need multiple applications for best results
The Agralawn Crabgrass Killer is a reliable and efficient solution for eliminating crabgrass and other grassy weeds. Its ability to spare St. Augustine grass while effectively targeting the problem weeds is commendable. While it may require some extra care due to its fine powder consistency, its fast-acting post-emergent action makes it a popular choice. The small 2 lb shaker bottle allows for easy application, and the product qualifies for exemption from EPA registration. If you’re struggling with persistent crabgrass issues, this naturally safer weed killer can help you reclaim your lawn. Just remember to follow the instructions carefully to achieve the best results.
Overall Score: 7.5/10
Spectracide Weed Stop For Lawns Plus Crabgrass Killer is a powerful weed killer that targets 470+ weed types while preserving the health of your lawn. It provides visible results within 5 hours of application by killing weed roots on contact. This product is designed to eliminate broadleaf and grassy weeds, including dandelion, chickweed, clover, crabgrass, and yellow nutsedge. Spectracide Weed Stop For Lawns is guaranteed to work, and if you're not satisfied, the company offers a money-back guarantee. With easy application and a temperature range of 45°F-90°F, this weed killer is a reliable solution for maintaining a weed-free lawn.
Key Features
- Kills 470+ weed types as listed
- Visible results in 5 hours
- Kills listed weeds, not the lawn
- Apply between 45°F-90°F
- Guaranteed to work or your money back
Specifications
- Dimension: 5.75Lx9.40Wx12.38H
Pros
- Effective against crabgrass and other weeds
- Visible results in just 5 hours
- Does not harm the lawn
Cons
- May require multiple applications for stubborn weeds
- Some users experienced leaking at connection points
- Not as effective as expected for certain users
Spectracide Weed Stop For Lawns Plus Crabgrass Killer is a reliable and effective solution for eliminating a wide range of weeds without damaging your lawn. With visible results in just 5 hours, this weed killer proves its effectiveness. While some users have experienced issues with leaking or found it less effective against certain weeds, the majority of customers have been satisfied with its performance. The convenient AccuShot Sprayer ensures easy application, making it suitable for both small and large lawn areas. If you’re looking for a weed killer that gets the job done and keeps your lawn healthy, Spectracide Weed Stop For Lawns Plus Crabgrass Killer is worth considering.
Overall Score: 7.5/10
Scotts WeedEx Prevent with Halts is a pre-emergent grassy weed killer designed to prevent crabgrass all season long. It can be applied in early spring for season-long prevention of crabgrass or in fall to prevent winter weeds. The product should not be applied to Dichondra and Bentgrass. Each 10.06 lb. bag of Scotts WeedEx covers 5,000 sq. ft. Users have reported positive results with reduced crabgrass growth and improved control. However, some customers found the application instructions confusing and the product to be on the expensive side. Overall, Scotts WeedEx Prevent with Halts offers effective weed control for a beautiful lawn.
Key Features
- Prevents crabgrass all season long
- Stops crabgrass before it starts
- Effective against winter weeds
- Covers 5,000 sq. ft.
Specifications
- Dimension: 15.00Lx10.00Wx3.00H
- Size: 10.06 lb
Pros
- Season-long prevention of crabgrass
- Reduces crabgrass growth and improves control
- Good coverage per bag
Cons
- Confusing application instructions
- Relatively expensive
Scotts WeedEx Prevent with Halts is a reliable product for keeping crabgrass at bay. Its pre-emergent formula effectively stops crabgrass before it starts, providing season-long prevention. Users have seen positive results, with reduced crabgrass growth and better control in treated areas. However, the application instructions could be clearer, and the product may be considered pricey compared to alternatives. Overall, if you’re looking for an effective and convenient solution to tackle crabgrass and other grassy weeds, Scotts WeedEx Prevent with Halts is a solid choice that delivers satisfactory results.
Buyer's Guide: Crabgrass Killer for Lawns
Are pesky crabgrass invaders taking over your beautiful lawn? Don't worry, we've got you covered! This buyer's guide will help you navigate the world of crabgrass killers and make an informed decision. With our expert advice, you'll be well-equipped to reclaim your turf from these unwelcome guests.
Why Should I Use a Crabgrass Killer?
Crabgrass is a particularly stubborn and invasive weed that can quickly take over your lawn if left unchecked. Using a crabgrass killer is essential to prevent it from spreading and strangling your grass. Here's why you should consider using one:
- *Effective Weed Control*: Crabgrass killers are specifically formulated to target and eliminate crabgrass, effectively ensuring its eradication from your lawn.
- *Protects Your Lawn*: By eliminating crabgrass, you can protect your lawn from being choked and overshadowed by these unsightly weeds.
- *Enhances Aesthetics*: A crabgrass-free lawn looks healthier and more vibrant, boosting your property's overall curb appeal.
Factors to Consider Before Purchasing
When it comes to choosing the right crabgrass killer for your lawn, it's important to consider the following factors:
- Type of Crabgrass Killer
- Pre-Emergent: Prevents crabgrass from germinating in the first place by creating a barrier.
- Post-Emergent: Eliminates existing crabgrass after it has already sprouted.
- Consider the square footage of your lawn to determine the amount of crabgrass killer required.
- Ensure that the crabgrass killer is safe for your specific type of grass to prevent any damage.
- Choose between liquid sprays, granules, or concentrated formulas, based on your preferences and ease of use.
- If you're concerned about the environment, opt for a crabgrass killer that is eco-friendly and safe for pets and wildlife.
- Check user reviews and ratings to gauge the effectiveness of the crabgrass killer in eliminating crabgrass.
- Compare prices across different brands to find a crabgrass killer that suits your budget.
- Consider the application process, including mixing instructions, spraying mechanisms, or spreader compatibility.
Frequently Asked Questions about 11 Amazing Crabgrass Killer For Lawns For 2024
While most crabgrass killers are safe for common types of lawn grass, it is essential to check the product label for compatibility.
For pre-emergent crabgrass killers, apply them in early spring before the crabgrass germinates. Post-emergent crabgrass killers are effective when applied after the crabgrass has sprouted.
Some crabgrass killers may impede grass seed growth. Refer to the product instructions to determine the appropriate waiting period before reseeding.
Results vary depending on the product and environmental factors. It may take anywhere from a few days to a couple of weeks for the crabgrass to wither and die.
Take caution when using crabgrass killers near desirable plants. Some products may be harmful to flowers or vegetables. Always follow the instructions and protect desirable plants during application.
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