Best Selective Weed Killer For Lawns for Different Turf and Weeds

#1 · Best Overall

1. Ortho WeedClear Comfort Wand

• Weight: 9.4 lb
• Form: Spray

Best for: Precise spot treatment.

Why it ranks #1: Its lawn-focused spray targets over 250 common broadleaf weeds, and the included Comfort Wand enables precise application without pumping.

A continuous-spray Comfort Wand applies Ortho WeedClear without pumping, giving lawn owners direct control when treating individual weeds. Its lawn-friendly formula uses three ingredients to target common lawn weeds while protecting grass when used as directed, and the product is stated to control more than 250 broadleaf weed types.

The no-pumping wand keeps spot applications straightforward, while its precise spray control helps direct treatment where weeds are growing. Ortho says the formula targets more than 250 common broadleaf weeds, including dandelions, clover, poison ivy, chickweed and dollarweed, so it covers a varied lawn weed mix. The grass-safety claim applies only when used as directed. Keep the one-hour rain restriction in mind, and let the spray dry before people or pets enter treated areas.

Skip it if you need a ready-to-use northern-lawn spot treatment for listed grass and broadleaf weeds; Ortho WeedClear Ready-to-Use offers that format.

This suits lawn owners who want wand-controlled treatment for a broad range of listed broadleaf weeds without pumping. Follow the label, avoid application when rain is expected within an hour, and wait for the spray to dry before re-entry.

Listed on Amazon as: Ortho WeedClear Weed Killer for Lawns with Comfort Wand, 1 gal.

#2 · Broad Turf Coverage

2. Nufarm Change Up

• Weight: 2.1 lb
• Form: Liquid

Best for: Broad turfgrass compatibility.

Why it ranks #2: It lists more than 200 broadleaf weeds and names an extensive range of cool- and warm-season turfgrasses for use.

Labeled for a long roster of cool- and warm-season turfgrasses, Nufarm Change Up gives lawn and commercial turf managers broad grass-type coverage in one selective herbicide. Its three active ingredients—MCPA, fluroxypyr and dicamba—target more than 200 broadleaf weeds, including hard-to-control species.

The stated turf list includes Bahiagrass, creeping bentgrass, Bermudagrass, Kentucky bluegrass, ryegrass, fescue, carpetgrass, centipedegrass, zoysiagrass and St. Augustinegrass. That breadth can help buyers managing different lawn types assess one product across their sites. Change Up combines MCPA, fluroxypyr and dicamba, and the description says it starts working quickly to control more than 200 broadleaf weeds. It is a liquid concentrate, so application requires following its labeled use rate.

Skip it if you want a ready-to-use wand applicator for northern lawns; Ortho WeedClear Ready-to-Use is explicitly sold in that format.

Change Up fits homeowners or commercial lawn managers who need broad turfgrass compatibility and coverage of many broadleaf weeds. Its liquid concentrate format means the buyer must work from the labeled use rate rather than apply it straight from a ready-to-use sprayer.

Listed on Amazon as: Nufarm Change Up, Premium Selective Herbicide to Provide Powerful Weed Control, 32 oz

#3 · 140+ Weed Types

3. Monterey Weed Whacker

• Weight: 4.54 g
• Form: Spray

Best for: Year-round turf weed control.

Why it ranks #3: This lawn concentrate targets over 140 weeds and is labeled for numerous warm- and cool-season turfgrasses; dilute and apply with a tank sprayer.

Monterey Weed Whacker is labeled for year-round use and control of more than 140 weeds, giving turf owners a broad seasonal treatment option. Its three-way selective herbicide is listed for both warm- and cool-season residential turf, including grasses such as bluegrass, fescue, rye and St. Augustine.

The broad turf list lets buyers check compatibility across several common lawn types, while the named targets include dandelions, oxalis, poison oak, spurge, rush, clover, aster and thistle. The concentrate must be diluted with water and applied using a spray tank, so it suits buyers who already have that application setup. The product information says it works best when weeds are young and active, which helps guide timing within its year-round use label.

Skip it if you need a no-pumping wand rather than a spray tank; Ortho WeedClear with Comfort Wand provides that application method.

Choose Weed Whacker if you want a concentrate labeled for many residential turf types and year-round use, and have a spray tank for dilution and application. Its timing guidance favors young, actively growing weeds for best results.

Listed on Amazon as: Monterey – Weed Whacker Weed Killer – Selective Broadleaf Weed Killer for Lawns – Kills 140+ Weed Types – Apply Using Sprayer – 1 Quart Concentrate

#4 · Ready-to-Use

4. Ortho WeedClear Ready-to-Use

• Weight: 12.2 lb
• Form: Liquid

Best for: Northern lawn spot treatment.

Why it ranks #4: Its ready-to-use wand is intended for northern lawn grasses and spot treatment, with stated control of over 200 major broadleaf and grass weeds.

Ready-to-use liquid and an included Comfort Wand let Ortho WeedClear target individual weeds without requiring buyers to mix concentrate. It is specified for northern lawns and lists grasses such as Bermudagrass, buffalograss, fescues, Kentucky bluegrass, ryegrass and zoysiagrass for spot treatment.

The wand format supports direct spot treatment of listed lawn weeds, including dandelion, clover and crabgrass, while the ready-to-use liquid avoids a separate dilution step. Ortho says it kills more than 200 major broadleaf and grass weeds down to the root. Its grass guidance is specific to northern lawns, and the supplied directions exclude use in Florida, Guam, Hawaii and Louisiana, so geographic and turf-type fit should be checked before application.

Skip it if you need a concentrate for both cool- and warm-season turf across a wider stated grass list; Nufarm Change Up is labeled for both.

This fits northern-lawn owners seeking direct, ready-to-use spot treatment for listed weeds such as crabgrass, dandelion and clover. Check that your grass and location fall within its stated directions, which exclude Florida, Guam, Hawaii and Louisiana.

Listed on Amazon as: Ortho WeedClear Lawn Weed Killer Ready-to-Use with Comfort Wand, 1.33 gal.

#5 · Sedge Specialist

5. Ferti-lome Weed-Out Nutsedge Control

• Weight: 16 oz
• Form: Liquid

Best for: Broadleaf, grass and sedge control.

Why it ranks #5: The selective concentrate addresses broadleaf weeds, annual grasses and sedges, and one pint can treat up to 5,800 square feet.

Ferti-lome Weed-Out combines pre- and post-emergent activity for broadleaf weeds, annual grasses and sedges, a wide control scope for lawn owners facing more than one weed category. The pint concentrate is stated to treat up to 5,800 square feet of lawn or turfgrass.

Its listed compatible grasses include cool- and warm-season types such as bluegrass, Bahia, Bermuda and fescue, so buyers can assess fit across varied turf. The formula contains sulfentrazone and prodiamine, and the product information lists prevention of several grasses and sedges alongside control or suppression of weeds such as clover, dandelion and nutsedge. Mix with water at the label rate, then spray the lawn thoroughly; the stated coverage helps plan the treated area.

Skip it if you only need a ready-to-use wand product for spot applications; Ortho WeedClear Ready-to-Use is sold with a Comfort Wand.

Weed-Out fits lawn owners seeking one concentrate for broadleaf weeds, annual grasses and sedges across several warm- and cool-season grasses. Its pre- and post-emergent scope is useful, but application requires label-rate mixing and thorough spraying.

Listed on Amazon as: Fertilome (11254) Weed-Out Nutsedge Control Concentrate, 16 oz

#6

6. Nufarm Triplet SF

• Weight: 2 lb
• Form: Liquid

Best for: Adjustable-rate turf maintenance.

Why it ranks #6: This post-emergent broadleaf herbicide suits cool- or warm-season turf and offers flexible application rates for problem areas or turf maintenance.

Flexible application rates let Nufarm Triplet SF use higher rates in problem areas and lower rates for turf maintenance, giving lawn managers a way to vary treatment intensity. The post-emergent broadleaf herbicide combines three selective herbicides and is labeled for cool- or warm-season turf.

The rate flexibility connects treatment choice to the condition of the turf: higher rates are specified for problem areas, while lower rates are intended for maintenance. Its three-herbicide combination targets a variety of broadleaf weeds, and compatibility with cool- and warm-season turf broadens its potential lawn fit. The product is also labeled for sod farm usage, which may matter to professional turf operations. It is a liquid concentrate, so application should follow its label directions.

Skip it if you want a product listing named targets such as dandelion, clover and nutsedge; ferti-lome Weed-Out specifies those weeds.

Triplet SF suits turf managers who want rate flexibility for broadleaf weed treatment across cool- or warm-season turf, including sod farm use. Buyers who need a named target-weed list should consult its label before selecting it for a specific infestation.

Listed on Amazon as: Nufarm Triplet SF Selective Herbicide, Post-Emergent Broadleaf Herbicide, 32 oz

#7

7. FDC Triple Threat

• Form: Spray

Best for: Large-batch lawn treatment.

Why it ranks #7: The concentrated selective herbicide is designed for lawns, parks and ornamental turf, and one gallon makes 64 gallons of spray.

A one-gallon jug that makes 64 gallons gives Triple Threat a large-batch advantage for treating lawns, parks and ornamental turf. The product is described as a highly concentrated selective herbicide for broadleaf weeds, making its stated yield relevant to buyers managing more than a small spot-treatment area.

Triple Threat is described as killing broadleaf weeds without damaging existing lawn grass or decorative turf, subject to appropriate use. Its one-gallon jug makes 64 gallons, which gives a buyer a substantial prepared volume from the concentrate for lawn, park or ornamental turf work. The product information recommends protective equipment and warns against contact with skin and eyes. Avoid spraying desired vegetation, since the supplied safety information says it may be harmed.

Skip it if you need a wand included for spot treatment; Sunday Dandelion Doom lists a sprayer with its concentrate.

Triple Threat is a fit for buyers treating larger lawn, park or ornamental-turf areas who can handle a highly concentrated product and prepare diluted spray. Its yield is useful at scale, but protective equipment and care around desired vegetation matter.

Listed on Amazon as: Triple Threat Selective Weed Killer Herbicide for Lawns and Turf – 1 Gallon Jug (Makes 64 Gallons)

#8

8. Hi-Yield Atrazine

• Weight: 2.2 lb
• Form: Liquid

Best for: St. Augustine and centipede lawns.

Why it ranks #8: This concentrate targets listed weeds in St. Augustine and Centipedegrass, with coverage up to 3,720 square feet and early-spring use noted.

Hi-Yield Atrazine is specifically intended for St. Augustinegrass and centipedegrass, with control of both emerged weeds and weeds from seed. Its 32-ounce concentrate can treat up to 3,720 square feet, giving owners of those lawns a defined area for planning treatment.

The listed targets include henbit, clover, chickweed, dollarweed and sandspur, with the label providing the full weed list. Treating both emerged weeds and weeds from seed gives this product a broader control role within its stated turf types. The concentrate can be used during dormant and growing seasons on established St. Augustinegrass and centipedegrass, and early spring is given as the best-results timing. Dilution depends on lawn dimensions and grass type, so follow the label instructions.

Skip it if you have bluegrass or fescue and need a product listing those grasses; ferti-lome Weed-Out names both among its compatible turf types.

This is a focused choice for established St. Augustine or centipede lawns needing control of emerged weeds and weeds from seed. Its grass-type limitation is important, and dilution rates vary by lawn dimensions and turf type.

Listed on Amazon as: Hi-Yield (33430) Atrazine Weed Killer, 32 oz

#9

9. Sunday Dandelion Doom

• Weight: 2.1 lb
• Form: Liquid

Best for: Concentrate with wand included.

Why it ranks #9: The lawn weed-killer concentrate comes with a wand sprayer, but the supplied details do not specify weed coverage or compatible grass types.

Two concentrate bottles paired with a sprayer give Sunday Dandelion Doom a bundled application setup for lawn weed treatment. The package also lists a pouch, and its directions call for applying when weeds are actively growing, providing a timing cue for buyers planning a treatment.

The two concentrate bottles and included sprayer mean buyers receive both product and an application tool in the listed package, rather than needing to source the sprayer separately. The active-growth timing guidance helps determine when to apply, and the safety information says people and pets may re-enter once the spray has dried. The supplied product details do not state a grass-type list or weed-control range, so check the label for those specifics before choosing it for a particular lawn.

Skip it if you need a stated list of target weeds and compatible turf grasses before choosing; Ortho WeedClear Ready-to-Use lists both weeds and northern lawn grasses.

Sunday suits buyers who want concentrate and a sprayer packaged together and can time application for actively growing weeds. Since the supplied details do not specify target weeds or grass types, check the product label for lawn compatibility before use.

Listed on Amazon as: Sunday Dandelion Doom, Lawn Weed Killer Concentrate, 2-Pack + Wand Sprayer

#10

10. Southern Ag Amine 2,4-D

• Weight: 16 oz
• Form: Liquid

Best for: Multi-site 2,4-D concentrate.

Why it ranks #10: It controls many broadleaf weeds and woody plants, but its stated use spans turf, pastures and other sites rather than focusing narrowly on lawns.

Southern Ag Amine 2,4-D lists use across turf, pastures, rangeland, ditch banks and fences, making it a multi-site option for buyers managing more than a home lawn. Its low use rate is specified as one to four pints per acre, and it controls many broadleaf weeds and woody plants.

The liquid concentrate contains 2,4-D acid equivalent in a low-volatile amine form, and the stated use sites include lawns, parks, golf courses, pastures, fences, ditch banks, non-crop sites, small grains and corn. That range can suit land managers with varied treatment areas, while the low stated rate supports acreage-based application planning. The supplied caution calls for accurate spray coverage without overlap and avoiding drift to susceptible plants, so careful application is central.

Skip it if you need a product with a stated long list of compatible lawn grass species; Nufarm Change Up provides that turfgrass list.

This is a practical fit for acreage owners treating turf alongside pastures, fence lines or ditch banks. Its multi-site label and acreage-based rate suit planned applications, but careful coverage and drift control are important around susceptible plants.

Listed on Amazon as: Southern Ag Amine 2,4-D WEED KILLER, 32oz – Quart