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If you care for centipedegrass, the right weed and feed makes a big difference in color, weed suppression, and turf health. Centipedegrass has specific nutrient needs and a low tolerance for high nitrogen applications, so using a product formulated for that grass prevents scorch and uneven growth. This guide covers six top picks for centipede-specific weed and feed products suited to common southern lawns and transitional zones. We shortlist options based on turf safety, selective herbicide strength, and ease of application, and we explain the practical tradeoffs so you can choose the best fit for your mowing and watering routine.
Top Picks at a Glance
| Best Overall The best all-around choice for most situations | Fertilome Centipede Weed & Feed 15-0-15, 16 lb |  |
| Best Quality Built to a higher standard if you want something more solid | The Andersons Premium Weed and Feed 24-0-16 (18 lb) |  |
| Best Value The sweet spot between price and what you get | Ferti-Lome Centipede Weed & Feed Lawn Fertilizer 15-0-15 (2 × 16 lb bags) |  |
| Best Budget The cheapest option that still gets the job done reliably | GreenView Weed & Feed Lawn Fertilizer, 13 lb Bag |  |
| Most Popular A crowd favorite that many people choose with confidence | Scotts Turf Builder Weed & Feed (42.87 lb) |  |
| Best Seller A high-volume bestseller chosen again and again | Scotts Turf Builder Bonus S Southern Weed & Feed, 17.24 lb (covers 5,000 sq ft) |  |
Fertilome Centipede Weed & Feed 15-0-15, 16 lb
| Item Form | Granules |
|---|---|
| Coverage | 5000 square feet |
| Target Species | Lawn Grass |
| Unit Count | 256 Ounce |
This is a two-in-one granular weed-and-feed designed specifically for centipede grass: it delivers slow-release nitrogen plus a Trimec-based broadleaf herbicide and added iron. Typical use is a spring and fall application to pre-moistened turf or dew-covered grass, with no watering for 24 hours afterward; one bag covers about 5,000 square feet and the manufacturer recommends only two applications per year. The formulation targets 200+ broadleaf weeds including dandelions, chickweed, and dollarweed while feeding the lawn to help improve color and vigor. Practical benefits include simplified maintenance since you combine feeding and broadleaf control in a single step and the slow-release nitrogen reduces burn risk compared with fast-release fertilizers. Limitations are typical for selective weed-and-feed products: it is intended for centipede and similar lawns only, it will not control grassy weeds or crabgrass, and timing and moisture rules must be followed to avoid reduced effectiveness or turf injury.
Best for: A homeowner who wants a low-effort, combined feeding and broadleaf control solution for a centipede lawn and prefers a product that reduces application frequency.
Less Ideal for: People managing lawns with mixed grass types, heavy grassy-weed pressure, or those needing a crabgrass preventer should look for specialized herbicides or separate weed control products.
- Combines slow-release nitrogen with post-emergent broadleaf control to feed and weed in one application
- Formulated specifically for centipede lawns to reduce risk of turf injury when used as directed
- Covers up to 5,000 square feet per bag which suits small to medium yards
- Controls a wide range of common broadleaf weeds including dandelions and chickweed
- Does not control grassy weeds or crabgrass so separate products may be needed
- Requires precise timing and dry period after application for best results
Verdict: If you have a centipede lawn and want one product to both feed and control common broadleaf weeds with only a couple of applications per year, this is a practical, low-effort choice.
The Andersons Premium Weed and Feed 24-0-16 (18 lb)
| Item Form | Granule |
|---|---|
| Coverage | 5,000 sq ft |
| Unit Count | 288 Ounce |
| Active Ingredients | Herbicide, Iron, Nitrogen, Sulfur |
The Andersons Premium Weed and Feed 24-0-16 is a granular lawn product designed to kill broadleaf weeds while feeding turf with a mix of quick- and slow-release nitrogen plus iron for deeper greening. You apply it with a rotary or drop spreader to a dry lawn, following the label spreader settings and the two-step application schedule for best control. It targets over 250 broadleaf weeds and lists compatibility with St. Augustine and other common warm- and cool-season grasses, making it useful for seasonal lawn program maintenance. Practical benefits include combined weed control and extended feeding in one pass and improved lawn color from added iron. Important limitations are geographic restrictions and the need to follow the two-application procedure and post-application watering to activate herbicide; it is also not suitable for dichondra or carpet grass. For performance-focused users, correct spreader calibration and adherence to timing will determine results more than the product alone.
Best for: Homeowners who prioritize visible lawn performance and want a combined weed-control plus feeding product for regular seasonal maintenance of St. Augustine and similar grasses.
Less Ideal for: People managing sensitive or restricted lawns such as dichondra or carpet grass or those located in states where this product is not approved.
- Combines herbicide and fertilizer so you kill weeds while feeding grass in one application
- Includes both quick- and slow-release nitrogen for immediate green-up and longer-lasting feeding
- Contains iron for deeper, faster greening of turf
- Covers up to 5,000 sq ft per bag, suitable for medium-sized yards
- Not approved for sale or use in some states which limits availability
- Requires specific spreader settings and a two-step application schedule for full effectiveness
Verdict: Choose this product if you want a single granular treatment that controls broadleaf weeds and delivers both quick and extended feeding for a noticeably greener St. Augustine lawn.
Ferti-Lome Centipede Weed & Feed Lawn Fertilizer 15-0-15 (2 × 16 lb bags)
| Item Form | Granules |
|---|---|
| Application Method | Broadcast or drop spreader |
| Target Species | Lawn Grass |
| Mixing Ratio | 15:0:15 |
This granular weed-and-feed combines a slow-release 15-0-15 fertilizer with iron to help thicken turf and improve color on centipede and other warm-season lawns. It is applied with a broadcast or drop spreader, making it practical for routine seasonal feeding across larger areas; the two 16 lb bags are marketed to cover up to about 10,000 sq ft in total. The slow-release nitrogen promotes steadier growth rather than a quick flush, which helps avoid spiking maintenance needs, and the added iron aids in a deeper green appearance. As a value bundle from a hardware-brand label it is useful for homeowners who want a straightforward, no-frills feed-and-weed step that fits into scheduled lawn care. Limitations to note are that the formulation lists 15-0-15 without a labeled herbicide mix on the product page, so users seeking a specific prepackaged broadleaf weed control should verify weed-control claims before use; also the product is designed for warm-season lawns and is not intended for cool-season turf varieties. Follow label directions and spreader calibration for even application and avoid off-target application to ornamentals.
Best for: Homeowners who want a simple, low-fuss seasonal feed to maintain centipede and other warm-season lawns and who prioritize steady growth and color improvement over targeted weed control.
Less Ideal for: Gardeners who need a confirmed, specific broadleaf or grassy weed treatment or those managing cool-season turf should choose a product formulated and labeled for those needs.
- Slow-release 15-0-15 formula provides steady nutrient availability for consistent growth
- Includes iron to help deepen lawn color without additional supplements
- Granular form works with standard broadcast or drop spreaders for easy application
- Two-bag bundle supplies a practical quantity for multiple feedings or larger lawns
- Product description emphasizes fertilizer formula but does not clearly list specific herbicide ingredients or labeled weed-control spectrum
Verdict: Choose this granular 15-0-15 value bundle if you want a straightforward slow-release feed that supports steady growth and improved color on centipede and other warm-season lawns.
GreenView Weed & Feed Lawn Fertilizer, 13 lb Bag
| NPK | 27-0-4 |
|---|---|
| Form | Granule |
| Coverage | 5000 square_feet |
| Active ingredient | Nitrogen |
GreenView Weed & Feed is a combined granular fertilizer and selective herbicide designed to feed established turf while controlling broadleaf weeds. You apply it to a dry, established lawn when weeds are actively growing, then water to activate the product and avoid mowing for two days. It uses a controlled-release nitrogen formulation to deliver steady feeding for up to eight weeks, which helps green-up without pushing surge growth and supports deeper roots for better drought tolerance. The herbicide component targets more than 250 common lawn weeds such as dandelion, clover, and plantain, so one application handles both nutrition and weed pressure across many cool- and warm-season grasses. Practical benefits include long feeding duration, wide weed control, and coverage suitable for medium to large yards. Important limitations are that it is for established turf only, it can damage certain grasses like St. Augustine (in Florida), dichondra, and carpetgrass, and timing matters because weeds must be actively growing for best control.
Best for: Homeowners who want a single, budget-friendly product to both feed and reduce broadleaf weeds on established lawns and prefer less frequent applications over the season.
Less Ideal for: Gardeners establishing new turf, owners of sensitive or excluded grass types, or those seeking an organic or granular fertilizer without herbicide.
- Controlled-release nitrogen feeds lawns for up to eight weeks, reducing the need for frequent applications
- Provides selective control of over 250 broadleaf weeds alongside fertilization
- Covers approximately 5,000 square feet from a single 13 lb bag, suitable for medium to large yards
- Zero phosphate formulation to reduce risk of waterway runoff
- Not safe for certain turf types such as St. Augustine in Florida, dichondra, and carpetgrass
- Requires correct timing and watering after application for effective weed control
- Intended only for established lawns and can harm seedlings or sensitive grasses
Verdict: A cost-effective all-in-one weed-and-feed that delivers eight weeks of controlled-release nitrogen while knocking back a wide range of common broadleaf weeds.
Scotts Turf Builder Weed & Feed (42.87 lb)
| Item Form | Granule |
|---|---|
| Coverage | 15000 square_feet |
| Active Ingredients | 24-D Mecoprop-p |
Scotts Turf Builder Weed & Feed is a granular lawn treatment that kills broadleaf weeds while feeding grass to encourage thicker turf. It is applied with a spreader when weeds are actively growing and temperatures are between 60°F and 90°F; the label recommends applying to a wet lawn so granules stick to weed leaves and waiting 24 hours before watering. The formula uses WeedGrip technology and lists active ingredients including 2,4-D and Mecoprop-p, and the 42.87 lb bag covers about 15,000 square feet. In practice this product is straightforward to broadcast across medium to large lawns and gives visible reduction of common weeds like dandelions and clover while supplying nutrients to help crowd out future weeds. Important limitations are application timing and grass restrictions: do not use on St. Augustinegrass, bentgrass, carpetgrass, dichondra, or lippia, and do not apply if rain is expected within 24 hours. Also keep people and pets off treated turf until dust settles. For homeowners who follow label directions, it is an efficient one-step option for late spring weed control and feeding.
Best for: Homeowners who want a single product to both reduce common broadleaf weeds and feed a cool- or warm-season lawn and who prefer a proven brand with clear label instructions and wide user adoption.
Less Ideal for: People with lawns made of excluded grass types or those needing immediate spot treatment for individual weeds should consider alternatives designed for those specific situations.
- Combines selective broadleaf weed control and fertilizer in one application
- Large bag covers up to 15,000 sq. ft., suitable for medium to large lawns
- WeedGrip technology helps granules adhere to weed leaves for better control
- Granular form is compatible with common broadcast or drop spreaders
- Not safe for several grass types including St. Augustine and bentgrass
- Requires specific temperature and moisture conditions for best results
Verdict: A convenient, proven one-step weed-and-feed for homeowners who want broadleaf weed control plus lawn feeding across large yards.
Scotts Turf Builder Bonus S Southern Weed & Feed, 17.24 lb (covers 5,000 sq ft)
| Item Form | Granule |
|---|---|
| Coverage | 5000 square feet |
| Active Ingredients | Atrazine |
| Guaranteed Analysis (N-P-K) | 29-0-10 |
Scotts Turf Builder Bonus S Southern Weed & Feed is a dual-action granular product designed for southern lawns such as St. Augustine, centipede, zoysia, and carpetgrass. You apply it with a broadcast or drop spreader to a dry, actively growing lawn and then water it in immediately; one 17.24 lb bag covers about 5,000 sq ft and the label gives spreader-settings to simplify application. The fertilizer portion (29-0-10 with slowly available nitrogen) feeds the turf to encourage deeper roots and greener color, while the active herbicide atrazine targets more than 25 common southern weeds including dollarweed and clover. Practical benefits include simplified two-in-one treatment and clear timing guidance for late spring or when soil temperatures reach 60 to 85°F. Important limitations: it is not labeled for bermudagrass and must be used only on the specified southern species, and it requires careful handling and watering-in to work as intended. Also, atrazine is a persistent herbicide so follow local regulations and label safety precautions when using near water or sensitive areas.
Best for: Homeowners with St. Augustine, centipede, zoysia, or carpetgrass lawns who want a straightforward, proven two-in-one treatment to reduce broadleaf weeds while feeding turf and who prefer products with broad user feedback.
Less Ideal for: Owners of bermudagrass lawns or gardeners who need an herbicide-free or organic approach should look for alternative products.
- Two-in-one formula that controls listed southern broadleaf weeds while feeding turf.
- Clear application instructions with spreader settings and a coverage figure of 5,000 sq ft.
- Slow-release nitrogen in the fertilizer promotes sustained greening and stronger roots.
- Targets 25+ weeds common to warm, humid southern lawns including dollarweed and clover.
- Not safe for bermudagrass and limited to specific southern grass types.
- Contains atrazine which requires careful handling and attention to local environmental restrictions.
- Requires watering in immediately after application for effectiveness and safety precautions during windy conditions.
Verdict: Choose this if you have a listed southern grass and want a single granular product that reliably kills common southern broadleaf weeds while feeding your lawn.
Choosing the Right Centipede Weed and Feed: Key Factors to Consider
Turf Safety and Nitrogen Rate
Centipedegrass prefers low to moderate nitrogen. A weed and feed with a high immediate-release nitrogen content can cause leaf scorch, excessive thatch, and uneven color. Look for products that specify safe application rates for centipedegrass and that offer lower percent nitrogen or controlled-release nitrogen to feed the lawn gradually.
Applying at the wrong rate or during stress periods like high heat or drought increases the chance of burning. Timing matters too: early spring and late summer windows typically carry less risk than midsummer heat. Choosing a formulation labeled for centipede reduces the guesswork and helps protect a slow-growing turfgrass that does not need aggressive feeding.
Herbicide Selectivity and Spectrum
Weed control components differ widely. Some selective herbicides target a broad range of broadleaf weeds common in centipede lawns, while others may be weak on certain species or unsafe for warm-season grasses. Check that the active ingredients listed are approved for use on centipedegrass and that the label mentions the specific weeds you need to control.
A product with a broad spectrum of activity reduces the need for spot treatments later, but overly strong herbicides or those not designed for centipede can cause discoloration or dieback. Expect tradeoffs between speed of visible control and gentleness to the turf.
Nutrient Balance and Micronutrients
Centipede often benefits from a balanced formula rather than heavy nitrogen. A weed and feed should supply phosphorus and potassium as needed, with micronutrients like iron or manganese included when labels justify them. Iron boosts color without excessive top growth, which is helpful when maintaining a low-input centipede stand.
Consider soil test results before applying fertilizer. If phosphorus is already sufficient in the soil, choose a product with a lower P number. Micronutrients can correct visible chlorosis but are not a substitute for correct N rates.
Formulation and Nutrient Release
Granule size, coating, and the ratio of quick- to slow-release nitrogen change how a product behaves in the real world. Coated or polymer-bound granules release nutrients more slowly and reduce the chance of burn. They also lengthen the feeding interval, which fits low-maintenance centipede lawns.
If you water or may rain after application, choose a product whose release profile matches your irrigation pattern. Too rapid a release plus heavy watering can lead to leaching; too slow a release in cool weather delays visible results.
Application Timing and Ease
Practical application concerns include how easy the label directions are to follow, whether the granules flow consistently through common spreaders, and recommended windows for application. Clear instructions that list spreader settings, turf height recommendations, and mowing intervals make it easier to get reliable results.
Some products require dry conditions for a period after application, while others are rainfast quickly. Choose a product whose timing matches when you can realistically apply it and follow the mowing and irrigation guidelines on the label to avoid reducing effectiveness.
Environmental Considerations and Runoff Risk
Weed and feed products contain herbicides and nutrients that can move offsite in runoff. Products formulated to minimize soluble nitrogen and with herbicide chemistry that binds in the turf reduce environmental risk. Look for labels that provide buffer guidance near waterways and that recommend incorporation or delay before heavy irrigation.
If you have slopes or heavy clay soils, select products and application practices that reduce runoff potential, such as avoiding application before heavy rain and using lower nitrogen quick-release rates.
When to Apply to Centipede Lawns
Timing is essential for centipede. Aim for the periods when the grass is actively growing but not under heat stress. Early spring, once soil temperatures regularly reach levels that trigger growth, is a common window for initial application. A follow-up in early fall can help recover from summer stress if the product label allows.
Avoid applying during peak summer heat or immediate drought. If rain is forecast within a few hours of application, delay to prevent granule wash-off. Always follow label timing and waiting periods for mowing and irrigation after application.
- Apply when turf is actively growing and soil temperatures are moderate
- Delay if heavy rain is expected within 24 hours
- Follow label timing for mowing and irrigation after application
Application Equipment and Spread Patterns
Consistent spread is key to avoid streaks or uneven color. Use a rotary or drop spreader according to label settings. Calibrate your spreader before applying by testing on a driveway to verify distribution. Walk at a steady pace in overlapping passes to ensure full coverage.
For small areas, a handheld spreader may be adequate, but it can be harder to maintain uniform pace. After application, keep a record of settings and walking speed for future use so you replicate the pattern across seasons.
- Calibrate spreader and test distribution beforehand
- Use steady walking speed and overlapping passes
- Record settings for repeatable application
Managing Spot Weeds and Over-seeding
Weed and feed products are intended for established centipede stands. If you plan to over-seed or repair bare patches, avoid using a combined weed and feed at the same time. Herbicides in these products can prevent desirable seed germination.
For spot treatments, apply a targeted herbicide approved for centipede or perform manual removal before broadcasting a weed and feed. Repair bare spots after herbicide waiting periods have passed and follow label guidance on reseeding or sodding.
- Do not apply weed and feed when planning immediate over-seeding
- Handle spot weed control separately to preserve seeded areas
- Follow label waiting periods before reseeding treated spots
Interpreting Label Instructions Safely
Labels contain legally binding directions about application rates, turf type approvals, and environmental precautions. Read the entire label before use and pay attention to spreader settings, buffer zones near water, and reentry intervals after application.
If labels differ between products, err on the side of caution and follow the more conservative guidance for spreader settings or reduced rates on fragile centipede stands. Misreading a label is a common cause of lawn injury.
- Follow spreader settings and turf type approvals closely
- Respect buffer zones and reentry intervals
- Choose the more conservative label guidance when in doubt
Seasonal Maintenance Integration
Match weed and feed timing to your overall maintenance calendar. For example, pair an early spring application with core aeration and dethatching when needed, and schedule mowing heights to support centipede's low-growing habit. Avoid heavy nitrogen applications immediately before or after cultural practices that stress the turf.
Reduced-frequency feeding is often appropriate for centipede. Choose a product that complements your mowing and irrigation plan so fertilization supports steady, slow growth rather than a rapid flush that demands more mowing and water.
- Coordinate applications with aeration and dethatching work
- Maintain lower mowing heights suited to centipede
- Prefer reduced-frequency feeds that match low-input maintenance
How We Chose the Best Centipede Weed and Feed
We focused on products formulated for centipedegrass and evaluated items using criteria that matter in real lawns. Primary evaluation points included turf safety profile, which looks at nitrogen rates and controlled-release formulas to reduce burn risk on low-nitrogen centipede turf. Herbicide selectivity and spectrum were examined to ensure broadleaf control while avoiding grassy weed injury. Nutrient balance was reviewed to confirm appropriate N-P-K ratios and micronutrient content for slow-growing centipede stands. Application practicality covered spreader and granule behavior, clarity of label directions, and timing windows for best results. Environmental impact considered runoff risk and whether formulations reduced leaching or required special buffer distances. We excluded general-purpose turf fertilizers that lack centipede-specific labels or call for high nitrogen rates that would likely scorch or overstimulate centipedegrass. The final shortlist favors products with clear label instructions for centipede, demonstrated selective herbicide activity, and formulations that match typical maintenance schedules for warm-season lawns.
FAQ
Can I use a general weed and feed on centipedegrass?
Often general-purpose products have higher nitrogen rates or herbicides not approved for centipede. Using a product specifically labeled for centipede reduces the risk of scorch and turf injury. Check the label to confirm centipede is listed before applying.
How often should I apply weed and feed to a centipede lawn?
Centipede typically needs fewer feedings than other warm-season grasses. Many centipede-specific weed and feed products are intended for one to two applications per year. Follow the product label and your soil test recommendations to set frequency.
Will weed and feed affect new seed or sod?
Yes. Herbicides in weed and feed can inhibit seed germination and harm new sod. Delay application until after the reseeding or sodding waiting period specified on the product label, which often ranges from several weeks to a few months.
What should I do if it rains right after I apply?
If a light rain occurs after application, many products retain efficacy, but heavy rain can wash granules away and reduce both fertilizer and herbicide effectiveness. If wash-off occurs, you may need to reassess timing and possibly reapply following label guidance and recommended intervals.
Can I apply weed and feed during summer?
Applying during peak summer heat increases burn risk and stress on centipede. Most labels advise against application during extreme heat or drought. If control is needed in summer, consider spot treatments following label directions and avoid broad broadcast applications.
How does irrigation affect results after application?
Irrigation timing affects both fertilizer uptake and herbicide activation. Some formulations require light watering to activate, while others are rainfast and should remain dry for a specified period. Follow label instructions on timing and amount of water after application.
Final Verdict
Choosing the right centipede weed and feed comes down to matching product chemistry and nutrient profile to the grass's low-nitrogen needs and your local maintenance schedule. Prioritize turf safety, a herbicide spectrum that targets the weeds you face, and a release profile that fits your irrigation and mowing routine. If you manage slopes, sensitive sites, or plan reseeding, follow environmental and reseeding guidance on the label and treat spot weeds separately. With those tradeoffs in mind, select a centipede-specific formulation and apply during recommended windows to keep your lawn healthy and weed-free.
