Best Weed and Feed Products for Zoysia Grass Lawns 2025
Maintaining a healthy Zoysia grass lawn requires targeted care, especially when controlling weeds while feeding your turf. Choosing the best weed and feed for Zoysia grass ensures weeds are eliminated without harming the grass, promoting lush, green growth. Below is a summary of top products designed for Southern lawns, including Zoysia grass.
| Product | Brand | Coverage | Key Features |
|---|---|---|---|
| Scotts Turf Builder Bonus S Southern Weed & Feed2 | Scotts | 8,000 sq. ft. | Kills broadleaf weeds, builds strong roots, controls Southern weeds |
| Scotts Turf Builder Triple Action1 | Scotts | 4,000 sq. ft. | Kills weeds, prevents crabgrass, feeds for thick lawn |
| Fertilome St. Augustine Weed & Feed 15-0-4 | ferti-lome | Suitable for Zoysia grass | Pre- and post-emergent weed control with fertilizer formula |
| BioAdvanced 3-in-1 Weed and Feed for Southern Lawns | BioAdvanced | Not specified | 6-month weed prevention, kills broadleaf and grassy weeds |
| Sunday Weed & Green Hose-End Spray | SUNDAY | 1,250 sq. ft. | 5-in-1 weed control, easy hose application, rapid lawn greening |
Scotts Turf Builder Bonus S Southern Weed & Feed2
This product combines a weed killer with lawn fertilizer designed for Southern grasses such as Zoysia. It controls common lawn weeds including dollarweed, clover, dandelion, chickweed, and oxalis. Applying on a dry lawn with actively growing grass and weeds ensures maximum efficacy. Immediate watering after application activates the formula. Additionally, it strengthens grass roots to resist Southern environmental stressors, encouraging a resilient, green lawn.
Scotts Turf Builder Triple Action1 Weed Killer and Preventer
The Triple Action formula provides three functions in one: killing existing lawn weeds, preventing crabgrass for up to four months, and feeding grass for healthier growth. It targets broadleaf weeds such as dandelions, clover, ground ivy, and chickweed. Although it prevents crabgrass, it does not eliminate existing crabgrass. This makes it ideal for preventing new infestations while addressing current weed issues in your Zoysia grass lawn.
Fertilome (13915) St. Augustine Weed & Feed 15-0-4
This product is a blend of a pre-emergent and post-emergent herbicide combined with a balanced fertilizer formula (15-0-4) tailored specifically for Centipede, Zoysia, and St. Augustine grasses. It is not suitable for Bermuda or Northern grass types. Its targeted weed control and fertilizing action protect turf quality while preventing weed growth, making it a solid choice for Southern grass types including Zoysia.
BioAdvanced 3-in-1 Weed and Feed for Southern Lawns
Specially formulated for Southern grasses including Zoysia, this granulated weed and feed provides up to 6 months of weed prevention. It kills dandelion, dollarweed, clover, and controls grassy weeds like crabgrass. The combination of feeding and weed prevention supports long-term lawn health and beauty. This product is beneficial for those seeking extended protection in warm-season turfgrass areas.
Sunday Weed & Green Hose-End Sprayer
This product offers a 5-in-1 weed control solution with an easy hose-end sprayer for simple application. It features dual-action pre-emergent control for crabgrass and broadleaf weeds and addresses existing weeds, moss, algae, and lichen. The high-iron formula quickly greens your lawn, promoting a thicker and vibrant turf. Its convenient spray method suits homeowners looking for hassle-free weed control and lawn enhancement on Zoysia grass.
Buying Guide For Weed And Feed Products For Zoysia Grass
Selecting the right weed and feed product for your Zoysia lawn involves considering multiple factors to ensure effective weed control without damaging your grass.
Weed Control Spectrum
Check whether the product controls the specific weeds common in your area, such as broadleaf weeds (dandelions, clover) and grassy weeds (crabgrass). Some formulas also provide pre-emergent control to prevent weed seeds from germinating, offering longer-lasting protection.
Fertilizer Composition
Analyze the nutrient ratio (commonly indicated as N-P-K). Zoysia grass benefits from balanced nitrogen levels to encourage dense, green turf. Some products include iron for enhanced greening effects. Avoid products with phosphorus if local regulations restrict its use.
Application Method
Granular forms require spreading and watering, while liquid and hose-end sprays provide rapid and even application. Consider ease of use, coverage area, and whether immediate watering is necessary post-application.
Grass Compatibility
Confirm the product is safe for Zoysia grass specifically. Some weed and feed products are formulated only for certain Southern grasses and may harm others like Bermuda or Northern grasses.
Coverage Area
Choose a product that covers the size of your lawn to avoid multiple purchases. Larger coverage can reduce application frequency, but smaller lawns may benefit from precise, smaller quantity products.
Timing and Seasonal Use
Apply weed and feed treatments when grasses and weeds are actively growing, typically in warm months with daytime temperatures between 60°F and 90°F. Pre-emergent products should be applied before weed seeds germinate for best results.
By carefully considering these factors, you can maintain a healthy Zoysia grass lawn with effective weed control and nutrient feeding to keep it lush and weed-free year-round.