10 Best Herbicide For Centipede Grass 2025 in the United States

The Roundup Weed & Grass Killer4 Concentrate is a powerful herbicide designed to tackle a variety of tough weeds and grasses. It’s effective against dandelions, crabgrass, poison ivy, clover, and other broadleaf weeds, making it versatile for general yard maintenance. This product is rainproof in just 30 minutes and shows visible results within hours, which is convenient for unpredictable weather conditions and quick weed control.

One of its notable strengths is the capacity to allow planting between 1 to 30 days after application, offering flexibility for garden planning. It can be used around trees, flower beds, driveways, and walkways, and it’s suitable for larger areas such as lawn replacement or garden prep. The concentrate needs to be mixed as per the label instructions and applied using a sprayer for optimal coverage, which spans up to 3,500 square feet depending on concentration.

A major drawback is its non-selective nature, meaning it doesn’t differentiate between weeds and desirable plants like centipede grass, which could be adversely affected. Users must apply it carefully to avoid harming their lawns. Additionally, while generally safe when used according to directions, its active ingredients require careful handling and application to ensure safety for both pets and humans. Its non-selective nature limits its use around desired plants or specific lawns like centipede grass.

The Roundup Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer with Pump 'N Go 2 Sprayer is a robust solution for weed and grass control. It provides protection for up to 12 months, killing and preventing many tough weeds, including broadleaf and grassy weeds like clover, dandelion, and crabgrass. However, it's essential to highlight that this herbicide is non-selective, meaning it will kill all vegetation it contacts, including centipede grass. Therefore, it is not suitable for use directly on lawns but more effective for areas like driveways, sidewalks, and other non-lawn spaces where you need to eliminate all vegetation.

The product is rainproof within 30 minutes and shows visible results in hours, making it a quick solution for weed problems. The 1.33-gallon container with an extendable wand allows for easy and accurate application without the need to bend over, offering convenience and ease of use. The Pump ‘N Go 2 Sprayer provides up to 10 minutes of continuous spray, covering an area of 400 sq. ft.

Users should handle it with care due to its potent nature, ensuring it is not applied to desirable plants or grass. This product excels in long-term weed prevention and ease of use but is not appropriate for maintaining centipede grass lawns due to its non-selective nature.

Round Up Pro Concentrate is a versatile, non-selective herbicide containing 50.2% Glyphosate, suitable for various applications, from agricultural to residential use. As a non-selective herbicide, it targets and kills all types of weeds, not just specific ones, which can be a powerful solution for widespread weed problems but may require caution when used around desirable plants like centipede grass. It is a post-emergent herbicide, meaning it is effective on weeds that have already sprouted, making it ideal for tackling existing weed issues.

The product is rainfast within an hour, ensuring quick absorption and effectiveness even if it rains shortly after application. This can be a significant advantage for users in areas with unpredictable weather. However, being non-selective means it doesn't differentiate between weeds and other vegetation, so careful application is necessary to avoid damaging centipede grass or other desired plants.

It is easy to use and comes in a large 2.5-gallon jug, providing ample supply for extensive areas. Its weight (26 pounds) and the need for careful handling due to its potent formula might be considerations for some users. This product is best suited for those looking to manage a broad range of weeds and who can carefully control its application to avoid harming their centipede grass.