Expert-Recommended: The Best Crabgrass Preventer Products to Get in 2024

I’ve been a gardener since I was a teenager, and the journey has been absolutely amazing! I have several lush gardens, blooming with amazing plants. Was it easy? Of course not! Problems after problems hit my door but with sheer will, knowledge and determination, I tackled them all.

Speaking of garden problems, amidst all the adversaries that nature throwed my way, there was one foe that stood out as particularly relentless: crabgrass.

This invasive weed has a knack for infiltrating lawns, wreaking havoc on their once-pristine appearance. Fed up with its persistent encroachment, I set out on a mission to find the best crabgrass preventer, armed with a determination to restore my lawn to its former glory.

The journey to discover the ultimate crabgrass preventer has been no small feat. Countless products claim to possess the power to thwart the relentless march of this resilient weed, but few truly deliver on their promises. In my quest, I have encountered disappointment, wasted time, and money on ineffective solutions that failed to address the core issue. However, through perseverance and a dedication to uncovering the truth, I have learned invaluable lessons about what constitutes the best crabgrass preventer.

Effectiveness reigns supreme in the realm of crabgrass prevention. Any product worthy of being hailed as the best must demonstrate a genuine ability to halt the advance of this troublesome weed. In my search, I have come across a handful of contenders that have proven their mettle, successfully suppressing crabgrass growth and preventing its insidious spread. The best crabgrass preventer must possess the power to eliminate existing crabgrass and create a protective barrier against its reappearance.

10 Best Crabgrass Preventers

1. Scotts Halts Crabgrass & Grassy Weed Preventer
2. Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate
3. BioAdvanced All-In-One Lawn Weed and Crabgrass Killer
4. Jonathan Green (10457) Green-Up Lawn Food with Crabgrass Preventer
5. Scotts WeedEx Preventer with Halts – Crabgrass Preventer, Pre-Emergent Weed Control for Lawns
6. Ortho GroundClear Year Long Vegetation Killer1 – Concentrate
7. Roundup for Lawns Crabgrass Destroyer1 – Tough Weed Killer, Kills Crabgrass
8. GreenView Fairway Formula Spring
9. Bonide ProZone Weed Beater All-in-One Weed Control for Cool & Warm Weather
10. The Andersons Premium Crabgrass Preventer Plus Fertilizer

1. Scotts Halts Crabgrass & Grassy Weed Preventer

Last spring, as the weather warmed up, I found myself facing a relentless battle against an army of crabgrass invading my once pristine lawn. It seemed like no matter what I did, the crabgrass just kept multiplying and wreaking havoc on my carefully cultivated green oasis. Determined to reclaim my lawn, I searched for the best crabgrass preventer, which led me to the Scotts Halts Crabgrass & Grassy Weed Preventer.

Features:

The Scotts Halts Crabgrass & Grassy Weed Preventer boasts a unique formulation that effectively prevents the growth of crabgrass and other problematic weeds throughout the season. Say goodbye to unsightly patches and hours spent pulling out stubborn crabgrass!

Applying this product is a breeze. It spreads effortlessly and doesn’t require watering, although a light rain within the next 2-3 days after application is beneficial. No more complicated and time-consuming lawn treatments.

With one application, this preventer covers a substantial area, ensuring comprehensive weed control. It saves you both time and money by providing long-lasting protection against not only crabgrass but also other common problem weeds.

My Personal Experience:

Living in zone 6a, I usually apply the Scotts Halts Crabgrass & Grassy Weed Preventer when the soil temperature hovers around 50 degrees for a consistent week, typically in late April. Last year, before I discovered this product, my lawn was overrun with crabgrass, presenting a truly unsightly sight. It took me a considerable amount of time to manually remove the dead crabgrass in April.

However, after applying this preventer, I was amazed to find that my lawn remained completely free of crabgrass throughout the entire season. It was a significant transformation, and the beauty of my grass became a topic of conversation among friends and neighbors.

Drawbacks:

One drawback I noticed while using the Scotts Halts Crabgrass & Grassy Weed Preventer is the waiting period for overseeding. After application, it is necessary to wait for a period of four months before reseeding the lawn. While this may delay the process of overseeding, it is a small sacrifice to ensure long-term crabgrass prevention.

My Opinion:

Based on my personal experience, I highly recommend the Scotts Halts Crabgrass & Grassy Weed Preventer for anyone struggling with crabgrass infestation. It is undoubtedly the best crabgrass preventer I have come across, providing remarkable results and transforming the appearance of my lawn.

2. Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate

From the moment I started using this product, my journey towards a weed-free paradise took an unexpected turn for the better. Here’s why:

Features:

Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate boasts an impressive range of features that set it apart from other weed control solutions. With a comprehensive list of active ingredients, this concentrate is designed to eliminate over 470 types of weeds without harming your precious lawn when used as directed.

Its ready-to-spray formula ensures convenient application, and the results are visible within as little as 5 hours. Whether you’re dealing with broadleaf weeds like dandelions and clover or grassy invaders such as crabgrass and nutsedge, this product has got you covered.

Additionally, it is rainfast in just 3 hours, ensuring that the weed-killing power doesn’t wash away. The QuickFlip hose-end sprayer adds to the user-friendly experience, activating at the flip of a switch.

My Personal Experience:

Having used Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate, I can confidently say that it lives up to its claims. The application process was a breeze, thanks to the easy-to-follow instructions provided. Within a day or two of applying the product, I noticed visible signs that it was working its magic. However, I did encounter some stubborn weeds that took longer to die off, requiring almost two weeks before finally disappearing. Initially, this concerned me, as I anticipated faster results. Nevertheless, the end result was outstanding, and my lawn was finally free from the clutches of unsightly weeds.

Drawbacks:

The time it took for certain stubborn weeds to disappear was longer than expected. This might require additional applications or a longer waiting period for optimal results. Secondly, it’s essential to avoid applying this product when daytime temperatures exceed 90 degrees, as it may cause lawn injury. Adhering to these guidelines is crucial to ensure the best outcome for your lawn.

My Opinion:

Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate has been a reliable companion in my fight against weeds. Its ease of application, affordability compared to granulated alternatives, and focused solution make it a standout choice for anyone facing weed issues. If you’re seeking a powerful and convenient solution to tackle a variety of weeds, I highly recommend trying Spectracide Weed Stop for once.

3. BioAdvanced All-In-One Lawn Weed and Crabgrass Killer

Who wouldn’t want a crabgrass preventer that promised effective weed control without harming my precious lawn. To keep it short, the Bio advanced lawn weed and crabgrass killer is worth the praise!

Features:

BioAdvanced’s All-In-One formula proved to be a game-changer in my battle against unwanted weeds. This remarkable product offers a range of features that set it apart from the competition.

To begin with, it kills over 200 listed broadleaf weeds, including notorious invaders like dandelion and clover, as well as crabgrass. Its all-in-one formula eradicates these nuisances down to the root, ensuring they won’t make a comeback anytime soon.

The application method is straightforward and hassle-free. I simply followed the instructions on the packaging, mixing the recommended amount of the product with water and applying it to the affected areas. The coverage area was impressive, effectively treating both small patches and larger sections of my lawn.

I also liked the SmartTrack non-staining red marker feature. This innovative addition made it easy to keep track of the treated weeds, and it gradually faded with sunlight, leaving no unsightly stains on my lawn. This feature not only ensured accuracy during application but also added convenience to the overall process.

Personal Experience:

Impressed by the product’s claims, I applied BioAdvanced All-In-One Lawn Weed and Crabgrass Killer to my lawn, targeting the infested areas. Although it didn’t provide immediate results, I patiently waited for a week, allowing the formula to take effect. To my delight, I noticed that some of the weeds had withered away, indicating the product’s effectiveness.

With every passing day, the number of thriving weeds decreased significantly. By the end of the second week, I was thrilled to witness the complete eradication of all the bindweeds that had plagued my yard. In addition, the product successfully eliminated other types of persistent weeds along the borders of my lawn.

Drawbacks:

One of the drawbacks of this product is the time it takes to see visible results. It requires some patience and perseverance before the formula starts to work its magic and completely eliminate the weeds.

Another aspect to keep in mind is the need for thorough coverage during application. While the product does offer a decent coverage area, it’s crucial to be meticulous in applying the formula to every affected area. If you overlook any spots, you may end up with incomplete weed control, which could be frustrating.

My Opinion:

After using BioAdvanced All-In-One Lawn Weed and Crabgrass Killer for over a month, I can confidently say that it has transformed my lawn. The product’s ability to eliminate a wide range of weeds, including crabgrass, is truly impressive. Not only did it deliver on its promises, but it also ensured the well-being of my lawn, as it didn’t harm the grass when used as directed.

All in all, I highly recommend BioAdvanced All-In-One Lawn Weed and Crabgrass Killer to homeowners seeking an effective solution for weed control. With its all-in-one formula and powerful weed-killing capabilities, this product will serve you well.

4. Jonathan Green (10457) Green-Up Lawn Food with Crabgrass Preventer

A friend suggested this product to me, claiming it to be the best crabgrass preventer and fertilizer available in the market. Intrigued by their recommendation, I decided to give it a try, and I’m glad I did.

Features:

One of the key features of the Jonathan Green Green-Up Lawn Food with Crabgrass Preventer that really stood out to me is its ability to feed lawns for up to 3 months. With its analysis of 20-0-3, this fertilizer provides a gradual and consistent release of nutrients, ensuring that my lawn stays nourished and healthy throughout the season.

Moreover, it is also the best pre-emergent crabgrass preventer I have come across. It not only prevents the growth of crabgrass before it emerges but also tackles it after germination. It’s a relief to know that I can rely on this lawn food to keep my lawn free from the pesky crabgrass all year long.

In addition to crabgrass, the Green-Up Lawn Food also effectively controls other grass and broadleaf weeds. Before their germination, it targets and controls weeds such as goosegrass, dallisgrass, chickweed, henbit, oxalis, spurge, and more. It’s a comprehensive solution for maintaining a weed-free lawn.

Applying this product is a breeze, thanks to its user-friendly application method. Whether I choose to use a rotary, drop, or hand-held spreader, I can easily distribute the fertilizer without worrying about staining my hands, shoes, or walkways. It’s a convenient and mess-free experience.

Lastly, the coverage area of this lawn food is impressive. A single 50 lb bag covers up to 15,000 sq. ft., providing complete coverage for larger lawns like mine. Knowing that I have enough product to cover my entire lawn gives me peace of mind.

Personal Experience:

I applied the Jonathan Green Green-Up Lawn Food with Crabgrass Preventer about 30 days ago, during the first week of April. Since then, I have noticed a remarkable improvement in the health and appearance of my lawn. The grass has become lush and vibrant, and what’s even more impressive is the absence of new crabgrass growth.

When I initially applied the product, I made sure to remove any existing crabgrass manually. The combination of pulling up the existing growth and using this fertilizer has effectively prevented the reappearance of crabgrass. I was initially concerned about the lower nitrogen and potassium levels compared to other fertilizers I’ve used, but it seems that the formulation of this product is perfectly suited to control crabgrass and promote overall lawn health.

Drawbacks or Limitations:

While the Jonathan Green Green-Up Lawn Food with Crabgrass Preventer has been incredibly effective for me, there are a few potential drawbacks to consider. The slightly higher price point compared to other products with similar coverage may deter some budget-conscious buyers.

Additionally, it’s important to note that this product cannot be used simultaneously with seeding a new lawn.

My Opinion:

Based on my personal experience, I highly recommend the Jonathan Green (10457) Green-Up Lawn Food with Crabgrass Preventer. It has proven to be a reliable and effective solution for preventing crabgrass and promoting a healthy lawn.

However, the slightly higher cost, the impressive results and ease of application make it well worth the investment. If you’re looking for the best crabgrass preventer and fertilizer, this product is definitely worth considering. Give it a try, and enjoy a beautiful, weed-free lawn all season long.

5. Scotts WeedEx Preventer with Halts – Crabgrass Preventer, Pre-Emergent Weed Control for Lawns

A lawn free from the clutches of crabgrass, the arch-nemesis of every proud homeowner. How did I achieve this lawn greatness, you ask? Well, let me introduce you to my secret weapon—the mighty Scotts WeedEx Preventer with Halts, the superhero of pre-emergent crabgrass preventers!

Features:

Scotts WeedEx Preventer comes with features that make it an effective solution for crabgrass prevention. Firstly, its active ingredients work together to control various types of weeds, including crabgrass, foxtail, spurge, barnyardgrass, fall panicum, goosegrass, henbit, chickweed, poa annua, corn speedwell, and oxalis. This comprehensive weed control ensures that your lawn remains free from these invasive plants.

The application process is straightforward, and the product can be applied in early spring when the lawn is dry. It is important to note that applying it in early March is recommended for optimal results as it is a pre-emergent herbicide. However, even when applied in early April as I did, I still witnessed significant reduction in crabgrass growth.

Speaking of coverage, one bag of Scotts WeedEx Preventer with Halts can treat up to 5,000 square feet, making it suitable for most standard-sized lawns. The product is not affected by rain, snow, or freezing weather once applied, providing peace of mind regardless of the weather conditions.

Personal Experience:

I decided to give Scotts WeedEx Preventer with Halts a try on a portion of my lawn in early April. Upon inspecting my lawn in late June, it was evident that the product had effectively prevented crabgrass growth in the treated areas. In fact, the difference between the treated and untreated areas was striking. Where I applied the product, the crabgrass was completely eradicated, and a clear line demarcated the boundary between my lawn and my neighbor’s.

While the product worked exceptionally well in most areas, I did notice that the warmest section of my lawn, located at the south of a building, didn’t respond as effectively. I attribute this to my delayed application, as I should have applied in early March as recommended. Nevertheless, the overall results were impressive, and I am confident that with proper timing, the entire lawn will be covered next year in March to ensure complete crabgrass prevention.

Drawbacks:

The only noticeable drawback I encountered while using Scotts WeedEx Preventer with Halts was the need to manually calculate the settings for my spreader. The application instructions provided are tailored to Scotts applicators, which may require additional effort for those using different brands. However, this minor inconvenience does not outweigh the product’s effectiveness in preventing crabgrass.

My Opinion:

In the end, my experience with Scotts WeedEx Preventer with Halts left me in awe of its weed-fighting abilities. If you’re ready to transform your lawn into a weed-free sanctuary, I wholeheartedly recommend embracing the power of Scotts WeedEx Preventer with Halts.

6. Ortho GroundClear Year Long Vegetation Killer1 – Concentrate

When it comes to keeping my lawn free from unwanted weeds, I’ve tried numerous products with varying degrees of success. However, the Ortho GroundClear Year Long Vegetation Killer1 came highly recommended by my Auntie, who assured me that her weeds hadn’t returned for a long time after using this product. Intrigued by her recommendation, I decided to give it a try myself.

Features:

The Ortho GroundClear Year Long Vegetation Killer1 is a concentrate formula specifically designed to eliminate weeds and prevent any re-growth for up to a year with just one application. Its fast-acting formula starts working immediately, effectively killing tough weeds and grasses right down to the root when used as directed. As a homeowner looking to maintain a pristine lawn, this was music to my ears.

Applying the product is a breeze. Simply mix 24 fl. oz. of the concentrate with 1 gallon of water in a tank sprayer, and you’re ready to go. I found this method quite convenient, allowing me to target specific areas where weeds were not desired, such as driveways, sidewalks, gravel areas, rock and desert landscapes, under decks, parking areas, along fences and curbs, and in unplanted sections of my yard.

My Personal Experience:

Upon using Ortho GroundClear Year Long Vegetation Killer1, I noticed its remarkable effectiveness. Within just three hours, I could see visible results as the weeds and grasses started to wither away. Even after heavy rain showers in Houston, a notorious challenge for weed control, I was thrilled to find that the weeds had not made a reappearance after four weeks. This product truly lives up to its claims of long-lasting weed prevention.

Drawbacks:

While my experience with Ortho GroundClear Year Long Vegetation Killer1 has been overwhelmingly positive, there are a few minor drawbacks to note. Firstly, the packaging may differ from what you see online, but the product itself remains the same. Additionally, it’s important to follow the instructions carefully to ensure optimal results. It’s worth noting that this product is intended for use on unwanted vegetation only and should not be applied to areas where desirable plants are present.

My Opinion:

Ortho GroundClear Year Long Vegetation Killer1’s potent formula, fast action, and long-lasting effects have impressed me beyond measure. Having tried other weed killers with disappointing results, this product stands out as the best pre-emergent crabgrass preventer I’ve come across.

If you’re looking for a reliable and effective solution to combat unwanted weeds and grasses, I wholeheartedly recommend giving the Ortho GroundClear Year Long Vegetation Killer1 a try. It has proven its worth in my own lawn, and I’m confident it will do the same for you.

7. Roundup for Lawns Crabgrass Destroyer1 – Tough Weed Killer, Kills Crabgrass

Recently, I was facing a frustrating problem with my lawn here in eastern PA. The ever-persistent crabgrass had taken over, leaving me with an unhealthy and unsightly lawn. Desperate to restore it to its former glory – I decided to try the RoundUp for lawn’s Crabgrass destroyer1. Here’s my take on it:

Features:

When I received the product, I was pleased to see that it was specially formulated for northern grass types like Kentucky bluegrass, fine fescue, perennial ryegrass, and tall fescue. The active ingredient, 0.0092% Topramezone, effectively targeted the toughest weeds, including crabgrass, down to their roots. I also appreciated that it covered an area of 1000 square feet, making it suitable for my lawn size.

Personal Experience:

The application process was straightforward. I waited for the temperature to drop below 90 degrees and sprayed the product on the actively growing crabgrass in the early evening. Within just a couple of days, I noticed the blades of the crabgrass turning white – a sure sign that the product was doing its job. Over the next few days, the crabgrass started to brown up and eventually died. Notably, none of the surrounding grass was affected, which was a huge relief.

I did find that certain areas of stubborn crabgrass required a second application, but I was patient. I went out early in the morning to reapply to those spots, and soon enough, they began showing the same positive results. While I did end up with some bare spots due to the crabgrass dying off, I understood that restoring a lawn takes time and effort. The fact that Roundup for Lawns Crabgrass Destroyer1 effectively prevented crabgrass growth gave me hope that my lawn could once again be healthy and thriving in the next couple of years.

Drawbacks:

While the product has proven to be effective in preventing crabgrass, it does require patience and consistent application to fully eliminate stubborn infestations. Additionally, the appearance of temporary bare spots might be a concern for those seeking quick fixes.

My Opinion:

Based on my personal experience, I can confidently say that Roundup for Lawns Crabgrass Destroyer1 is an excellent crabgrass preventer. Its ability to target crabgrass without harming the surrounding grass makes it a valuable tool for lawn restoration. While it may take some time and effort, the results are promising, and I highly recommend this product to anyone facing a crabgrass invasion on their lawn. With perseverance and the help of Roundup for Lawns Crabgrass Destroyer1, you can achieve a healthier and greener lawn once again.

8. GreenView Fairway Formula Spring

Effectiveness-wise, I was truly impressed by the results. The GreenView Fairway Formula Spring not only prevented crabgrass from sprouting but also eliminated existing broadleaf weeds, leaving my lawn looking pristine and well-maintained.

Features:

The GreenView Fairway Formula Spring has an impressive set of features that make it stand out among other lawn care products. With just one application, it combines three lawn treatments into a single solution. Not only does it effectively block crabgrass, but it also kills a wide range of tough lawn weeds, making it a versatile and time-saving option. The proprietary formula is designed to tackle dandelions and seedling crabgrass simultaneously, providing comprehensive weed control.

Moreover, what impressed me the most was the 65% slow-release nitrogen formulation. This high nitrogen content ensures a steady and even feeding of nutrients to my lawn for up to 12 weeks. This means that my plants can make the most of the nutrients without them being washed away, resulting in healthier and greener grass.

Personal Experience:

Having used the GreenView Fairway Formula Spring for an entire season, I can confidently say that it lives up to its claims. The pre-emergent properties of this product worked wonders in preventing crabgrass from taking over my lawn. I noticed a significant reduction in the number of crabgrass seedlings sprouting, and my lawn remained free of this pesky weed throughout the season.

Additionally, the product excelled at killing broadleaf weeds. Dandelions, clover, chickweed, carpetweed – it tackled them all with ease. The convenience of having a single product that effectively controlled both crabgrass and broadleaf weeds saved me time and effort, allowing me to focus on other aspects of lawn care.

Drawbacks:

While the GreenView Fairway Formula Spring proved to be a fantastic product overall, I did encounter a couple of drawbacks during my usage. Initially, the restriction on St. Augustine grass, dichondra, and carpet grass limited its applicability in certain regions. It’s important to carefully read and follow the usage guidelines to avoid any potential damage to your lawn.

Moreover, the unavailability of the product in AK, CA, or HI might be disappointing for residents of those states. I hope that the company expands its distribution in the future to cater to a wider audience.

My Opinion:

Considering my experience with the GreenView Fairway Formula Spring, I highly recommend it to homeowners looking for the best crabgrass preventer and fertilizer. Its pro-grade results, combined with the convenience of a single application for three lawn treatments, make it a valuable addition to any lawn care routine. Just ensure that you check the compatibility with your specific grass type and geographic location.

With the GreenView Fairway Formula Spring, I no longer worry about crabgrass taking over my lawn or battling with stubborn broadleaf weeds. It has truly transformed my lawn into a healthier, greener, and more enjoyable space.

9. Bonide ProZone Weed Beater All-in-One Weed Control for Cool & Warm Weather

I had the pleasure of receiving the Bonide ProZone Weed Beater Complete as a gift from a fellow gardening enthusiast. Intrigued by its reputation as an effective weed control solution, I eagerly put it to the test. Over the course of several seasons, I have come to appreciate its remarkable performance, particularly in preventing crabgrass. Allow me to share my firsthand experience and insights on the Bonide ProZone Weed Beater Complete.

Features:

This product combines pre-emergent and post-emergent control, effectively addressing both grassy and broadleaf weeds. Its comprehensive formula simplifies the weed control process, saving time and effort.

The ProZone Weed Beater Complete excels at eradicating not only crabgrass but also other persistent weeds such as nutsedge, goosegrass, and ground ivy. Its systemic action targets weeds from the leaves down to the root, ensuring thorough elimination.

With just 10 pounds of the ProZone Weed Beater Complete, I was able to protect a substantial area of up to 5,200 square feet. This ample coverage ensures that every corner of my lawn receives the necessary treatment for effective weed control.

The product arrives ready to use, eliminating the need for complex mixing or dilution. Following the instructions on the label, I found the granular form easy to distribute evenly across my lawn, ensuring consistent coverage.

The ProZone Weed Beater Complete is designed for both cool and warm season grasses. Whether you have Kentucky bluegrass or Bermuda grass, this product is suitable for various grass types and adapts well to different weather conditions.

Personal Experience:

After three years of using the Bonide ProZone Weed Beater Complete, I can confidently say that it has become my reliable companion for weed control. I have chosen to apply it before February 15 on my Bermuda grass in the Dallas area, as this timing aligns with the recommended period for weed control.

However, it’s important to adjust the application date according to your specific region. I have noticed a remarkable decrease in weed growth, with my lawn consistently having a lower weed count compared to neighboring lawns. Although it may not catch every single spring weed, the results become evident as we transition into the summer months.

For optimal grass growth, I supplement the weed control process with a suitable weed and feed product. Furthermore, I have also used the ProZone Weed Beater Complete during the fall season, with satisfactory outcomes.

Drawbacks:

It may not be suitable for use on newly seeded lawns, as it could impede the grass’s establishment process. Additionally, it is crucial to adhere closely to the application instructions to achieve optimal results.

It is also worth noting that while it excels at weed control, it may not address other lawn care needs, such as promoting grass growth, which may necessitate the use of additional products.

My Opinion:

Drawing from my personal experience with the Bonide ProZone Weed Beater Complete, I am in love with it. It can prevent crabgrass like a pro and combat a wide range of other weeds as well.

With its user-friendly granular form and straightforward application process, it has significantly simplified the task of maintaining a weed-free lawn.

Highly recommended!

10. The Andersons Premium Crabgrass Preventer Plus Fertilizer

This fertilizer offers amazing benefits. Here’s why I’ve put it up on the list:

Features:

The Andersons Crabgrass Preventer Plus Lawn Food 26-0-6 is a pre-emergent designed to be applied in the spring before weed germination. It contains the active ingredient Dimension, which provides up to four months of protection against 24 grass and broadleaf weeds. One of the standout features of this product is its combination of lawn fertilizer with quick- and slow-release nitrogen, ensuring a fast spring green-up and extended feeding.

Personal Experience:

I applied The Andersons Crabgrass Preventer Plus Fertilizer in early spring, following the recommended instructions. I must say, the results were impressive. Not only did it effectively prevent crabgrass from invading my lawn, but it also contributed to a vibrant and healthy turf. The quick-release nitrogen gave my lawn a beautiful green color, while the slow-release nitrogen ensured a steady supply of nutrients over time. I noticed a significant reduction in the growth of weeds, and my lawn remained thick and lush throughout the summer months.

Drawbacks:

While I found The Andersons Premium Crabgrass Preventer Plus Fertilizer to be highly effective, there are a couple of limitations to consider. One, it is not suitable for areas where reseeding, overseeing, or sprigging turf has occurred within the past 16 weeks. Two, the product’s availability is restricted in certain states, which may be disappointing for residents in those areas.

My Opinion:

I can confidently say that The Andersons Premium Crabgrass Preventer Plus Fertilizer lives up to its reputation as the best crabgrass preventer. It offers long-lasting protection against weeds, along with its nutrient-rich formula. I highly recommend it.

Buying Guide – The Best Crabgrass Preventer

Maintaining a beautiful, crabgrass-free lawn requires investing in a reliable crabgrass preventer. This comprehensive buying guide will provide you with the knowledge and insights necessary to select the best crabgrass preventer for your specific needs.

Understanding Crabgrass Preventers:

Pre-emergent Crabgrass Preventers:

Pre-emergent crabgrass preventers are designed to stop crabgrass before it emerges from the soil. These products create a barrier on the soil surface, inhibiting the germination of crabgrass seeds. They are particularly effective when applied in early spring before crabgrass starts to grow.

The pros of pre-emergent preventers include their ability to provide long-lasting protection and their suitability for use in early spring. However, they must be applied before crabgrass germination to be effective. Pre-emergent preventers may not effectively control already established crabgrass, so if you have existing crabgrass, additional measures may be necessary.

Post-emergent Crabgrass Preventers:

Post-emergent crabgrass preventers, on the other hand, are designed to kill actively growing crabgrass plants. They are effective against both crabgrass and other broadleaf weeds. These products can be used later in the season when crabgrass has already emerged and established itself in your lawn.

Post-emergent preventers offer the advantage of being able to control existing crabgrass. They are suitable for late-season applications and can be used to tackle other broadleaf weeds as well. However, multiple applications may be required, and if not used carefully, they can potentially damage desirable turf. It’s worth noting that post-emergent preventers may have limited effectiveness on mature crabgrass plants.

Factors to Consider When Choosing a Crabgrass Preventer:

Lawn Size:

Consider the size of your lawn when selecting a crabgrass preventer. For larger lawns, granular preventers are often more convenient and efficient. Granules can be spread evenly using a broadcast spreader. Smaller lawns, on the other hand, can be treated with liquid formulations using a sprayer.

Climate and Timing:

The timing of crabgrass preventer application is crucial for its effectiveness. Pre-emergent preventers should be applied before the soil temperature reaches the optimal range for crabgrass germination, typically in early spring. Consider your region’s climate and timing to ensure you apply the preventer at the appropriate time.

Soil Type:

Different crabgrass preventers may perform better in specific soil types. Clay soils, for example, may require a different product compared to sandy soils. Take into account the composition of your soil to ensure the preventer you choose will be effective in your specific soil conditions.

Selectivity:

Check the product label to ensure that the crabgrass preventer you select is safe for use on your type of grass. Some preventers are selective and target crabgrass specifically, while others may affect a broader range of weeds. Ensure the preventer will not harm your desired grass species.

Personal Preferences:

Consider your personal preferences when choosing a crabgrass preventer. Some people may prefer the convenience of granular preventers, while others may find liquid formulations easier to apply. Additionally, some preventers may offer additional features like fertilization or weed control, depending on your specific needs and preferences.

Application Tips:

Read and Follow the Instructions:

Before applying any crabgrass preventer, carefully read and understand the product label instructions. Follow the recommended rates, application techniques, and safety precautions provided. Each product may have specific instructions that are crucial for optimal results and to ensure the safety of your lawn and yourself.

Timing and Frequency:

For pre-emergent crabgrass preventers, timing is crucial. Apply them before the soil temperature reaches around 55°F (12.8°C) for consistent results. This is typically in early spring, before the crabgrass starts to germinate. Timing may vary depending on your region, so consult local gardening resources or contact a professional for guidance.

As for frequency, most pre-emergent preventers provide protection for a certain period, usually several months. Follow the product instructions to determine when you need to reapply the preventer to maintain continuous protection throughout the crabgrass germination period.

Application Techniques:

Follow the recommended application techniques for the specific crabgrass preventer you have chosen. Granular preventers are typically applied using a broadcast spreader, ensuring even coverage across your lawn. Liquid formulations are applied using a sprayer, allowing for targeted application. Be sure to calibrate your equipment according to the product instructions to achieve the desired coverage.

Safety Precautions:

Always wear appropriate protective gear when applying crabgrass preventers. This may include gloves, goggles, and a mask to prevent contact with the product and minimize inhalation of any potential dust or fumes. Keep children and pets away from the treated area until the product has fully dried or as specified by the product instructions.

Final Thoughts

It was no easy task, but I have come to a conclusion regarding the best options out there. Among the contenders, two products stood out and impressed me the most: Scotts Halts Crabgrass & Grassy Weed Preventer and BioAdvanced All-In-One Lawn Weed and Crabgrass Killer.

Considering their outstanding performance, I highly recommend both Scotts Halts Crabgrass & Grassy Weed Preventer and BioAdvanced All-In-One Lawn Weed and Crabgrass Killer to anyone seeking reliable and efficient solutions for crabgrass prevention.

These products have proven their worth, demonstrating superior performance and delivering on their promises. By incorporating either of these into your lawn care routine, you can bid farewell to the headaches caused by crabgrass and enjoy a lush and weed-free lawn.

FAQS – The Best Crabgrass Preventer