If you see an unattractive weedy-looking grass in your lawn, then brace yourself for hard times. There’s a very high chance that you saw crabgrass; a fast-growing weed that spreads quickly if nothing is done about it. When crabgrass is left untreated, a single plant can distribute up to 150, 000 seeds. Luckily, there are many options that you can use to avert this problem, and the best crabgrass killers will undoubtedly help eliminate these weeds.
Crabgrass is an enemy for most lawn owners, and it can overtake your beautiful yard in a short period. Therefore, it’s necessary to get the right products to eliminate them. However, what is the best crabgrass killer for lawns in 2020? The list below consists of the most effective pre-and post-emergent killers that you can get on the market today. These models will certainly help you get rid of crabgrass and restore your lush garden.
Best Crabgrass Killer For Lawns
10. RM43 43-Percent Glyphosate Weed Preventer
RM43 Weed Preventer is the ideal herbicide to treat new yards against crabgrass while still helping to eliminate unwanted weeds. The product contains glyphosate, which is effective to eradicate perennial weeds. The 1-gallon bottle is large enough to cover 17, 297sq. Ft. RM43 Weed Preventer is, therefore, an economical model to use.
Also, the formula can be used to control spots on brush vines and to treat vegetation. As if that’s not enough, it works perfectly in parking areas, driveways, and sidewalks. Farmers can also use this crabgrass killer around barns and other farm buildings.
Highlights:
- Perfect for gravel paths and sidewalks
- 43-percent glyphosate
- Prevents growth of weed
- Doesn’t have toxic chemicals
- Guarantees excellent results
9. Drive XLR8 Crabgrass Killer by BASF
Drive XLR8 is an excellent post-emergent herbicide. This product is perfect for controlling crabgrass and other weeds in your lawn. It’s also safe for use on different types of grass. With a water-based formulation, this product can be easily absorbed by foliage, roots, and shoots.
Furthermore, the product is selective, so it will only target crabgrass alone while leaving other plants unharmed. Drive XLR8 also boasts of the latest technology. As such, it’s guaranteed to cover a wide area while still eliminating all types of weeds. The quick uptake by plants also means it will kill weeds faster.
Highlights:
- Really affordable
- Its performance isn’t affected by weather conditions
- Discourages moss formation
- Easy to mix
- Faster weed control
8. Ortho Weed-B-Gon Crabgrass Control
Ortho Weed-B-Gon is a great product that will eliminate even the toughest dandelions, clovers, and crabgrass. It boasts of 100% efficiency to kill weeds. The formulation can remove more than 200 types of weed from your yard. With Ortho Weed-B-Gon, you can be sure to win the battle against the invasion of crabgrass in your lawn.
In addition, the product is of great value and works in both small and large areas. The 40 oz. bottle can treat 6, 250 square feet. There’s also a comfort wand to offer precise control. Therefore, you’ll only spray the regions that you want without wasting the formula on unnecessary areas.
Highlights:
- Kills more than 200 weed types
- Rainproof in 1 hour
- Covers a large area
- Doesn’t harm the yard
- Easy to use
7. Bayer Advanced 704115 Crabgrass Killer
Bayer Advanced 704115 killer does wonders to eliminate crabgrass and other types of weed from your yard. The proprietary set of ingredients mean you can use this product in any season; be it pre-emergence or post-emergence. Besides, the crabgrass killer won’t harm your lawn, provided you use it as directed by the manufacturer.
Operating it is also simple thanks to the convenient sprayer. Just connect this sprayer to a hose, and it will automatically dispense the weed killer. A single bottle can treat more than 5, 000sq. Ft. Controlling weeds has never been more comfortable thanks to Bayer Advanced 704115 Crabgrass Killer.
Highlights:
- Effectively kills crabgrass
- Ready-to-spray application
- Can treat 5, 000sq. ft.
- Rainproof within one hour
- Doesn’t harm the lawn
6. Southern Ag – 12401 – Pre-Emergent Herbicide
For gardens and yards that have become overrun by weed, Southern Ag – 12401 helps to accelerate their elimination process. You’re guaranteed to see results within a short period. Southern Ag – 12401 is a pre-emergence herbicide that can control broadleaf weeds and perennial grasses. It offers multi-purpose usage; thus you can use it on industrial sites, non-croplands, landscape ornamentals, and vines.
The Southern Ag – 12401 ranks among the best crabgrass killers and it will serve you regardless of the size of the lawn. It is safe to use, and you just have to spray over the ornamentals for incredible results. The 1.5 oz. bottle will last you for an extended period.
Highlights:
- Selective pre-emergence crabgrass killer
- Surface applied herbicide
- Comes at a reasonable price
- Effectively eliminates most weeds
- Controls perennial grasses
5. BioAdvanced All-in-One Crabgrass Killer
The BioAdvanced All-in-One herbicide is another highly-function crabgrass killer. It is suitable for people that want to remove deeply-rooted weeds where other weak formulas have failed. This means it can work well on grassy and woody weeds. It can kill more than 200 weeds, including clovers and dandelions.
In addition, it can be used in several ways; hose-end sprayers, dial-n-spray, and tank sprayers. The 32 0z. bottle can treat up to 6, 250 square feet, making BioAdvanced All-in-One an excellent crabgrass killer.
Highlights:
- Really potent crabgrass killer
- Easy to apply
- Rainproof in an hour
- Comes at an affordable price
- Eliminates other weeds as well
4. GREEN LIGHT 7462 Wipe-Out Crabgrass Killer
GREEN LIGHT 7462 offers a cost-effective method of removing crabgrass from your lawn. It can eliminate up to 250 weeds. It’s rainproof in an hour, thus making it perfect for use when the weed hasn’t spread a lot. Also, it contains a great combination of ingredient to help eliminate weeds. The formula comprises of quinclorac, dicamba, and dimehtylamine slat.
GREEN LIGHT 7462 is among the most effective herbicides on the market, and it can eliminate troublesome weeds like foxtail, chickweed, and clover. Furthermore, it’s lawn-friendly, so it will eliminate crabgrass without affecting your lawn. The 32 oz. can cover up to 6, 400sq. ft. area.
Highlights:
- Wipes out crabgrass
- Includes effective ingredients like quinclorac and dicamba
- Kills over 250 types of weed
- Broad-spectrum activity
- Lawn-friendly crabgrass killer
3. Primesource Quinclorac Crabgrass Killer
Primesource Quinclorac is an effective crabgrass killer. It features the latest technology to deliver unsurpassed performance when it comes to crabgrass control. Besides, it treats several other types of weed in commercial establishments, military institutions, and residential lawns.
Compared to dry formulations, Primesource Quinclorac offers an amazing liquid formulation that delivers exceptional results. What’s more, it suits both residential and non-residential grass types. Also, it works on golf courses and most farm to eliminate crabgrass.
- Effectively kills weeds
- Quinclorac 18.92%
- Suitable for both residential and non-residential grass
- Easy to use
- Offers a liquid formulation
2. Select Source Quinclorac 75 Herbicide
Select Source Quinclorac is another excellent crabgrass killer. Being a post-emergence herbicide, you can thus spray it on growing weeds to prevent further grown and ultimately kill them. The product consists of a powder which is mixed with water to make an effective formula that’s sprayed on lawns. The weeds will start curling up with a few days and eventually die.
It’s perfect for cold season crabgrasses. Also, it works on several weed types in both residential and non-residential places. It is excellent to use on crabgrass, foxtail, thymeleaf speedwill, and barnyardgrass.
Highlights:
- Controls crabgrass
- Works on various weeds
- Selective control so it won’t harm your turf
- 90-day money-back warranty
- Effective formulation
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1. PBI Gordon Over The Top Grass Herbicide
PBI Gordon Herbicide is the ultimate solution in case you want a crabgrass killer that delivers quick results. As a selective weed killer, this product will eliminate any weed without affecting other plants within your lawn. The post-emergent formulation covers a wide area up to 18, 000 sq. ft. to guarantee a weed-free lawn.
The product is specially formulated to eliminate most weed types like clover, creeping Charlie, and dandelion. Furthermore, it’s safe to use. With PBI Gordon Herbicide, you can forget about seeing any trace of crabgrass in your lawn.
Highlights:
- Great coverage up to 18, 000sq. ft.
- Beautifies your lawn
- Effective kills weeds
- Easy to use
- Quick results
How to Choose the Best Crabgrass Killer for Lawns
Crabgrass can be a nuisance in your lawn. As such, you should strive to take the necessary steps and ensure your lawn is free of weeds. To succeed in this, it’s vital to consider several key factors before buying a crabgrass killer. Here are the main factors to put into consideration before making a purchase.
Duration of Effect
The time period that you expect your herbicide to last to achieve the intended results should be a key consideration here. Some products usually last for months with just a few applications, whereas others require frequent applications. As such, you should know how often you’ll be required to apply the herbicide so as to get value from your purchase.
Area of Effect
The effectiveness of your crabgrass killer doesn’t just depend on how long it will last but the radius it covers after application. Most models specify the area of coverage. Therefore, you should choose a product based on its performance and the expected area of coverage. This analysis will help you choose a great crabgrass killer that will serve your whole intended area.
Weather Resistance
A quality crabgrass killer will have a specific composition that helps it resist the interference of weather on its wee-killing functions. As such, it is essential to check whether the model that you plan to buy is capable of working even in extreme weather conditions like snowfall or rain.
Safety of Application
Although crabgrass killers are necessary accessories to eliminate weeds, there are still some brands with harsh effects against other grasses in your lawn. You should, therefore, familiarize yourself with the grass type in your lawn and ensure the herbicide you buy won’t affect your grass. Also, the crabgrass killer should be safe on human beings without any toxic chemicals.
Conclusion
Eliminating crabgrass is a simple task provided you use the right products. That’s why it’s necessary to buy the best crabgrass killers on the market to avoid harming your lawn. The above products are highly effective, and they’ll undoubtedly exceed your expectations. Now that you know the best crabgrass killers on the market, you can start regaining full control of your lawn.
