Image Southern Lawn Weed Killer for St. Augustine Grass & Centipede Grass, Herbicide, 32 oz 2.77 lb.
Image Southern Lawn Weed Killer for St. Augustine Grass & Centipede Grass, Herbicide, 32 oz 2.77 lb.
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Image Southern Lawn Weed Killer for St. Augustine Grass & Centipede Grass, Herbicide, 32 oz 2.77 lb.

4 stars out of 381 reviews
(4.0)|
381 ratings

Key item features

  • Effective Weed Control: Kills the toughest weeds down to the root, ensuring a weed-free lawn.
  • Safe for Lawns: Targets weeds without harming St. Augustine and Centipede grasses when used as directed.
  • Fast Acting: See visible results in just hours after application.
  • Large Coverage: One bottle covers up to 5,000 sq. ft., making it economical for large lawns.
  • Easy Application: Ready-to-spray formula simplifies the application process.
  • Seasonal Use: Best applied after grass turns green in spring and before it goes dormant in winter.
  • Specific Grass Types: Ideal for Southern lawns including Bermudagrass, St. Augustine (except winter weeds), Centipede, and Zoysia.
  • Product Details: Comes in a 32 oz, 2.77 lb bottle, ensuring ample supply for extensive lawn care.
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Current price is $33.43$1.05/oz
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Customer ratings & reviews

4 out of 5 stars
stars381 ratings360 reviews
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Reviews summary

Pros
  • : Spray onto the lawn with minimal effort.
  • : Attaches directly to garden hose for easy connection.
  • : Quickly connects to hose for spraying.
  • : Effectively kills weeds across the entire area.
Neutral
  • : Can be clear, but also confusing for some users.
Cons
  • : Has a noticeable scent when spraying.
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Showing 1-3 of 360 reviews

May 25, 2025
GrassWalker
5 out of 5 stars review

Verified Purchase

Works Great at Double Strenght

This weed killer does a great job ... if you use it about twice the recommended strength. I accidently sprayed a section of my lawn at double-strength. I then sprayed the rest of the lawn at recommended strength. The doubled area has been weed-free for two months. The recommended-strength area showed little change. All things considered, it works for me, so I have purchased more of it.

Incentivized Review
Helpful?3NSB60FS9CDH100793329
May 14, 2025
Gail
5 out of 5 stars review

Verified Purchase

My daughter discovered this years ago, and shared hers with me after I had issues with similar weed sprays damaging my ST. AUGUSTINE lawn. I've used it for years now, with no damage to lawn! It's great at killing clover and other select weeds, however, many weed types are left unaffected by it.

Incentivized Review
Helpful?3NSB60FS9CDH100793329
Apr 19, 2025
charles
5 out of 5 stars review

Verified Purchase

Works great in St AUGUSTINE grass, only one that i can find to kill nutsedge. i make sure i water the lawn about 3 days after application.

Incentivized Review
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