The secret to effective yard care is knowing exactly what you are trying to kill. Bermuda grass is a tenacious spreader, so choosing the wrong herbicide can turn your lawn into a patchy disaster.
The Best Weed Controls for Bermuda Grass are divided by whether they target broadleaf invaders or aggressive grasses. Understanding this distinction is the difference between a healthy lawn and a bare plot of dirt. Read on to see which solutions match your specific turf needs.
Key Takeaways
- Identify your target weed species because systemic grass killers will damage Bermuda as easily as they kill invasive crabgrass.
- Select a post-emergent concentrate if you need to tackle active infestations across large areas rather than just spot-treating.
- Check the concentration levels of active ingredients like glyphosate or 2,4-D to ensure they meet your specific coverage requirements.
- Use granular weed-and-feed products only when you want to combine fertilizing with broad-spectrum weed control in a single pass.
- Consider the residual soil activity of your chosen herbicide to avoid damaging nearby ornamental plants or future grass seeds.
| Best Overall Performer |  |
Ortho WeedClear Lawn Weed Killer | Kills common lawn weeds | Effective concentrate formula | Easy to mix | View on Amazon | Read Review |
| All In One |  |
Scotts Turf Builder Triple Action | Three benefits in one | Prevents crabgrass germination | Feeds grass roots | View on Amazon | Read Review |
| Specialized Grass Control |  |
Atticus Vendra II Fluazifop Herbicide | Removes Bermuda grass selectively | Kills invasive crabgrass | High concentration strength | View on Amazon | Read Review |
| Simple Broadleaf Solution |  |
Southern Ag Amine 2,4-D Herbicide | Classic effective formula | Reliable broadleaf control | Economical liquid concentrate | View on Amazon | Read Review |
| Garden Bed Guardian |  |
Gordon's Ornamec 170 Grass Herbicide | Safe for ornamentals | Targets invasive grasses | Reliable post-emergent | View on Amazon | Read Review |
| Broad Spectrum Defense |  |
Scotts Weed Control Granules | Treats many weed types | Covers large areas | Easy application method | View on Amazon | Read Review |
| Total Lawn Restoration |  |
BioAdvanced 5-in-1 Weed Feed | Combines feeding and killing | Greening agents included | Covers crabgrass effectively | View on Amazon | Read Review |
| Driveway Area Specialist |  |
Roundup Weed and Grass Killer | Convenient spray system | Rapid visible results | Easy to maneuver | View on Amazon | Read Review |
| Heavy Duty Crabgrass Fighter |  |
BASF Drive XLR8 Crabgrass Killer | Long lasting residual | Potent quinclorac formula | Targets grassy weeds | View on Amazon | Read Review |
| Deep Root Destroyer |  |
Hi-Yield Killzall Super Concentrate | High concentration power | Kills to the root | Versatile mixing ratios | View on Amazon | Read Review |
More Details on Our Top Picks
-
Ortho WeedClear Lawn Weed Killer
If you want a reliable solution for your Bermuda grass, this concentrate is your go-to option. It handles a wide range of stubborn invaders like dandelion and clover without requiring a degree in chemistry to mix.
You should use this when you need a broad-spectrum approach to keep your lawn looking tidy. Just keep in mind that it is a post-emergent, so it works best after the weeds have already made an appearance.
- Brand Name:Ortho
- Product Type:Liquid Concentrate
- Container Size:32 fluid ounces
- Additional Feature:Targets crabgrass and clover
- Additional Feature:Fast acting formula
- Additional Feature:Suitable for lawns
-
Scotts Turf Builder Triple Action
This product is a powerhouse for homeowners who prefer to feed and protect their lawn in a single pass. It acts as a fertilizer while simultaneously stopping crabgrass before it can take root.
It works best if you apply it early in the season when the ground temperatures start to rise. Don't expect it to fix existing, mature weeds, as its primary strength lies in prevention and nourishment.
- Brand Name:Scotts
- Product Type:Granular
- Total Coverage:4,000 square feet
- Container Size:11.31 pounds
- Additional Feature:Strengthens grass growth
- Additional Feature:Easy spreader application
- Additional Feature:Protects against crabgrass
-
Atticus Vendra II Fluazifop Herbicide
Sometimes you need to remove Bermuda grass from other types of turf. This selective herbicide is a surgical instrument for your lawn, targeting unwanted grasses while leaving your St. Augustine or Zoysia grass untouched.
It is ideal for precision work in landscaped areas where you have mixed turf species. Be careful with your measurements, because this concentrate is quite potent and requires a dedicated sprayer for even distribution.
- Brand Name:Atticus
- Product Type:Liquid Concentrate
- Active Ingredient:Fluazifop
- Container Size:4 ounces
- Additional Feature:Controls goosegrass and torpedograss
- Additional Feature:Professional grade chemistry
- Additional Feature:Selective weed control
-
Southern Ag Amine 2,4-D Herbicide
When broadleaf weeds like plantain or dandelion dominate your lawn, this classic 2,4-D formula gets the job done. It is a straightforward, no-nonsense tool that has been a standard in lawn care for decades.
This is best for those who want a simple, effective way to clear their yard without fancy additives. Just remember that it does not target grassy weeds, so you will need a different approach for crabgrass.
- Brand Name:Southern Ag
- Product Type:Liquid Concentrate
- Active Ingredient:2,4-D Amine
- Container Size:32 ounces
- Additional Feature:Fast absorption
- Additional Feature:Broad spectrum weed killer
- Additional Feature:Professional formulation
-
Gordon's Ornamec 170 Grass Herbicide
If you are tired of Bermuda grass sneaking into your flower beds, this is your best defense. It targets unwanted grasses specifically, so you can spray around your ornamentals without worrying about killing your prize-winning hydrangeas.
It serves as a specialized remedy for areas where grass should not be growing. Always read the label to ensure your specific flowers are on the list of safe plants, as some varieties are more sensitive than others.
- Brand Name:Gordon's
- Product Type:Liquid Concentrate
- Container Size:32 ounces
- Additional Feature:Selective grass killer
- Additional Feature:Systemic absorption
- Additional Feature:Professional strength
-
Scotts Weed Control Granules
This granular treatment covers a lot of ground, making it perfect for larger lawns that suffer from a variety of weeds. It tackles over 200 different species, acting like a net that catches almost everything in its path.
You will find this most useful when you want to treat the entire yard at once. While it is great for variety, it works best when the weeds are small and actively growing rather than fully mature.
- Brand Name:Scotts
- Product Type:Granular
- Total Coverage:5,000 square feet
- Container Size:14 pounds
- Additional Feature:Kills dandelion and clover
- Additional Feature:Simple spreading process
- Additional Feature:Consistent lawn protection
-
BioAdvanced 5-in-1 Weed Feed
Think of this as a multivitamin for your grass that also happens to be a tough weed killer. It greens up the lawn while knocking out crabgrass, providing a noticeable boost to your turf health.
It is an excellent choice for a mid-season pick-me-up when your lawn looks a bit tired. Because it includes fertilizer, you should ensure you do not over-apply it, or you might push the grass growth a little too hard.
- Brand Name:BioAdvanced
- Product Type:Granular
- Total Coverage:4,000 square feet
- Container Size:9.6 pounds
- Additional Feature:Strengthens grass roots
- Additional Feature:Five benefits combined
- Additional Feature:Visible results
-
Roundup Weed and Grass Killer
This is not for your grass, but rather for the driveways and walkways where Bermuda grass is clearly the enemy. The built-in sprayer makes it very easy to move along a fence line or patio edge.
It acts quickly, so you will see the results of your work within hours of the initial application. Just keep it far away from any plants you want to keep, as it is non-selective and will harm anything green it touches.
- Brand Name:Roundup
- Product Type:Ready to use
- Container Size:1.33 gallons
- Additional Feature:Pump and go sprayer
- Additional Feature:Continuous spray action
- Additional Feature:Ideal for hardscapes
-
BASF Drive XLR8 Crabgrass Killer
When crabgrass becomes an overwhelming problem, you need something that persists. This quinclorac-based herbicide provides a 30-day residual effect, meaning it keeps working long after you have finished spraying.
It is a professional-grade concentrate intended for those who are serious about turf management. Use it when you need to break the cycle of crabgrass in your lawn once and for all.
- Brand Name:BASF
- Product Type:Liquid Concentrate
- Active Ingredient:Quinclorac
- Container Size:64 ounces
- Additional Feature:Post-emergent control
- Additional Feature:Turf and lawn safe
- Additional Feature:Professional efficacy
-
Hi-Yield Killzall Super Concentrate
If you need to clear an entire area down to the very last root, this 41% glyphosate concentrate is your heavy lifter. It is a no-mercy approach for total vegetation removal in non-lawn areas.
This is best for preparing a site for a new garden or clearing out a neglected patch of weeds. Since it is a super concentrate, a little goes a very long way, so measure carefully before mixing.
- Brand Name:Hi-Yield
- Product Type:Liquid Concentrate
- Active Ingredient:Glyphosate
- Container Size:1 gallon
- Additional Feature:Total vegetation control
- Additional Feature:Serious DIY utility
- Additional Feature:Mixes for large areas
Frequently Asked Questions
Will weed killer damage my Bermuda grass?
If you use a selective herbicide designed for lawn use, your Bermuda grass will stay healthy. The risk of damage increases significantly if you apply the product during a heat wave or when the grass is under drought stress. Always water your lawn well before treating it to keep the grass resilient.
How long does it take for weeds to die?
You will usually see results within seven to fourteen days depending on the specific product and the weed type. Stubborn weeds might require a second application about three weeks later. Patience is your best tool here: do not rush to spray again if you do not see instant wilting.
Can I apply weed killer and fertilizer at the same time?
You can use weed and feed products to handle both tasks in one go. However, using separate applications often gives you better control over the specific needs of your soil. If you choose to combine them, make sure your grass is actively growing so it can absorb the nutrients efficiently.
What is the best way to prevent weeds from returning?
Maintaining a dense turf is the best defense against weed invasion. Mow your Bermuda grass at the recommended height of one to two inches and provide consistent irrigation. A thick, healthy lawn naturally crowds out weed seedlings before they can establish a foothold.
Is it safe to spray on a windy day?
Avoid spraying when there is any noticeable breeze to prevent herbicide drift. If the wind carries the mist into your vegetable garden or onto your neighbor's prized rose bushes, it will cause unintended damage. A calm morning with low wind speeds is the ideal window for your lawn chores.
