Best Non Selective Herbicide for Weeds and Grass

#1 · Best Overall

1. Spectracide AccuShot Weed Killer

• Form: Spray
• Weight: 12.3 lb

Best for: For precise perimeter spraying.

Why it ranks #1: The ready-to-use spray includes an extendable power sprayer, lists visible results as fast as three hours, and is rainfast after 15 minutes.

The continuous-power AccuShot sprayer pairs an extendable wand with a ready-to-use 1.33-gallon spray, enabling targeted application around paths, fences, trees, shrubs, and flower beds. Root-killing action can show visible results in as little as three hours, while the formula is rainfast after 15 minutes.

The extendable wand helps direct spray around landscaping and along driveways or foundations, while the continuous-power sprayer supports repeated application without describing a separate mixing step. The 1.33-gallon container suits users treating several listed areas in one session. Root-killing action and visible results as fast as three hours offer a quick way to judge progress; the 15-minute rainfast claim can also reduce concern about rainfall or watering soon after application. Protect desirable plants from spray.

Skip it if you need a concentrate to mix in a tank sprayer; Spectracide HG-96451 is a concentrate for that application workflow.

Choose this for targeted weed and grass control around hardscapes, fences, and ornamental plantings when an extendable wand is useful. Keep spray off desirable vegetation, and account for the 15-minute rainfast interval.

Listed on Amazon as: Spectracide Weed & Grass Killer with AccuShot Power Sprayer, 1.33 Gal

#2 · Fast Rainproofing

2. Roundup Weed & Grass Killer4

• Form: Spray
• Weight: 8 oz

Best for: For quick-rainfast spot control.

Why it ranks #2: This pump-sprayer product is rainproof in as fast as 30 minutes, targets listed tough weeds, and supports planting 1 to 30 days later per booklet.

Roundup’s Pump 'N Go 2 sprayer comes with a 1.33-gallon spray that kills listed tough weeds and grasses to the root. Rainproof performance in as fast as 30 minutes and visible results in hours support users who want a ready-to-apply option for outdoor hardscapes and landscape areas.

The included Pump 'N Go 2 sprayer and spray format let users apply the product directly to listed sites such as patios, walkways, driveways, and areas around trees or shrubs. Root-killing action targets weeds including dandelion, crabgrass, poison ivy, and clover; rainproofing can occur in 30 minutes. The product allows planting one to 30 days after application, according to its booklet, so users should check that guidance before scheduling new flowers or other plants.

Skip it if you need year-long prevention of regrowth; Ortho GroundClear Year Long Vegetation Killer2 provides suppression for up to one year.

This fits users who want ready-to-apply root control around hardscapes and landscape plants, with rainproofing in as fast as 30 minutes. Keep people and pets away until the spray dries, and consult the booklet for planting timing.

Listed on Amazon as: Roundup Weed & Grass Killer4 with Pump 'N Go 2 Sprayer, 1.33 gal.

#3 · Broad Weed Coverage

3. Cornerstone Plus Herbicide

• Form: Liquid

Best for: For broad-acre concentrate users.

Why it ranks #3: The 2.5-gallon concentrate is listed for control of more than 100 annual and perennial weeds, suiting buyers treating larger areas.

A 2.5-gallon concentrate supply and control of more than 100 annual and perennial weeds make Cornerstone Plus a fit for users treating varied vegetation. Its non-selective action covers weeds and grasses in one treatment, with listed uses also extending to certain Roundup Ready cropping systems.

The concentrated liquid format gives users a large supply to apply according to the product label, rather than a ready-to-spray container. Control of more than 100 annual and perennial weeds can help address mixed growth with one product, while the non-selective action targets both weeds and grasses in one treatment. The description lists over-the-top use in Roundup Ready canola, corn, cotton, and soybeans, but local restrictions and specific label directions remain important to the application plan.

Skip it if you want a ready-to-use spray with no dilution step; Spectracide Weed & Grass Killer HG-96370 comes with a sprayer.

Consider Cornerstone Plus if you need concentrated non-selective control across varied weeds or a listed crop-use setting. Its large container and crop-specific uses make label directions and local restrictions central to choosing and applying it.

Listed on Amazon as: Cornerstone Plus Non Selective Herbicide weed killer 2.5 Gallon

#4 · Compact Concentrate

4. Hi-Yield Killzall Concentrate

• Form: Liquid
• Weight: 2.6 lb

Best for: For broad-area concentrate treatment.

Why it ranks #4: This 32-ounce concentrate covers up to 6,400 square feet, and its double-surfactant formulation dries quickly; application requires a separate spraying accessory.

A double-surfactant formulation that dries on plants quickly pairs with coverage of up to 6,400 square feet per 32-ounce bottle. This concentrated liquid targets grasses, broadleaf weeds, and woody brush, enabling users to treat larger areas after mixing and applying it with a spraying accessory.

The double-surfactant formulation is described as drying quickly on plants and starting to work quickly, a useful feature when treating unwanted growth across a broad area. The 32-ounce concentrate can cover up to 6,400 square feet, while the supplied application information gives a rate of 21⁄2 fluid ounces per gallon of water and about 300 square feet per gallon. Because a spraying accessory is required, users need that equipment to apply the diluted product; it is not for lawns.

Skip it if you need a lawn-safe weed treatment or a sprayer included; Roundup Weed & Grass Killer4 is a ready-to-use spray for listed landscape areas.

This concentrate suits users treating broad areas of unwanted weeds, grasses, or woody brush who have spraying equipment available. Its lawn restriction matters: choose it for non-lawn sites, and follow the label rate for mixing.

Listed on Amazon as: Hi-Yield (33692) Super Concentrate Killzall Weed & Grass Killer (32 oz)

#5

5. Spectracide Weed Killer Concentrate

• Form: Liquid
• Weight: 4 lb

Best for: For driveway and walkway concentrate use.

Why it ranks #5: The 64-ounce concentrate mixes with water for a tank sprayer, and the listed rate of seven fluid ounces per gallon covers up to 300 square feet.

Spectracide’s 64-ounce concentrate gives users a mix-and-spray option for driveways, walkways, patios, and other listed outdoor areas. The stated rate—7 fluid ounces per gallon of water for up to 300 square feet—helps users plan a tank-sprayer application around the area being treated.

This liquid concentrate must be mixed with water and applied using a tank sprayer, making it a fit for users who already follow that application workflow. At the listed rate of 7 fluid ounces per gallon, one gallon of spray solution covers up to 300 square feet. The product is listed for patios, walkways, driveways, areas around flowers, trees, and shrubs, as well as fences and foundations; careful application is important around desirable plants.

Skip it if you want an included sprayer and no mixing step; Spectracide Weed & Grass Killer HG-96370 comes ready to spray with an extendable wand.

This concentrate fits users treating driveways, walkways, and other listed areas who can mix solution and operate a tank sprayer. Use the stated coverage to plan applications, and take care around flowers, trees, and shrubs.

Listed on Amazon as: Spectracide Weed & Grass Killer Concentrate for Driveways & Walkways, 64 Oz

#6

6. Quali-Pro Glyphosate 4+

• Form: Liquid
• Weight: 11.52 kg

Best for: For measured tank-sprayer applications.

Why it ranks #6: This 41% glyphosate concentrate is mixed at two ounces per gallon according to its directions, with care needed to protect desirable vegetation from drift.

The stated mixing rate—2 ounces per gallon of water—gives users a concrete starting point for preparing this 41% glyphosate concentrate. Its non-selective, systemic post-emergent action can address weeds and grasses in places such as driveway cracks, parking lots, flower beds, and fence rows.

The concentrate format means users prepare a spray solution rather than apply the product straight from the container; the supplied general rate is 2 ounces per gallon of water. Systemic post-emergent control supports treatment of unwanted vegetation after it has emerged, while the listed 41% glyphosate and surfactant identify the formulation. Its use across varied vegetation areas can suit targeted maintenance, but the label specifically cautions users to protect non-target plants from drift during application.

Skip it if you prefer a ready-to-use sprayer for quick spot treatment; Roundup Weed & Grass Killer4 comes in a spray format.

Choose this concentrate if you already use a tank-sprayer workflow and can measure the stated dilution rate. It suits unwanted growth in listed hardscape and landscape areas, with careful drift control essential near desirable plants.

Listed on Amazon as: Glyphosate 4 + Plus Herbicide – 41% Glyphosate with Surfactant – 2.5 Gallon Credit 41 Extra

#7

7. Ranger Pro Glyphosate

• Form: Liquid
• Weight: 5 lb

Best for: For glyphosate concentrate users.

Why it ranks #7: The 2.5-gallon concentrate contains 41% glyphosate and lists a mixing rate of two to three ounces per gallon for residential and recreational areas.

Ranger Pro supplies 41% glyphosate in a 2.5-gallon concentrate, with listed use in residential areas, parks, and recreational areas. The stated mix rate of two to three ounces per gallon of water gives users a practical basis for preparing a diluted application.

The concentrated liquid format lets users prepare spray solution according to the stated rate of two to three ounces per gallon of water, rather than apply the jug contents undiluted. With 41% glyphosate as its listed active ingredient, it offers non-selective vegetation control in the residential, park, and recreational settings named in the features. The large 2.5-gallon container suits users who need a supply for repeated mixing; protective clothing, gloves, and eye and face protection are called for in the safety information.

Skip it if you want a ready-to-use spray with an included wand; Spectracide Weed & Grass Killer HG-96370 includes a continuous-power sprayer.

Ranger Pro suits users who want a sizable glyphosate concentrate for the listed residential or recreational settings and can mix it at the stated rate. Its concentrate format and protective-equipment requirements shape the application workflow.

Listed on Amazon as: Ranger Pro Ranger++Ranger+Pro+Glyphosate++Herbicide++Concentrate++2.5+gal.

#8 · Glyphosate-Free Option

8. Messinas Pulverize Weed Killer

• Form: Spray
• Weight: 4.54 g

Best for: For ready-to-spray spot treatment.

Why it ranks #8: This ready-to-use non-selective spray is described as glyphosate-free and non-staining, but its listed coverage is limited to 65 square feet.

Pulverize arrives as a one-gallon spray and needs no special tools or complicated steps, enabling straightforward application to unwanted weeds and grasses. Its non-staining, non-glyphosate formula is described as fast-acting, and the supplied description lists 65 square feet of coverage.

The ready-to-use spray format supports direct treatment without mixing concentrate or setting up special tools, while the directions call for coating the leaves. Its formula is described as drying out weeds and grasses shortly after application, and the non-staining claim may matter around listed cultivated areas such as gardens and flower beds. Coverage is 65 square feet, so the gallon is better matched to defined spot-treatment areas than to users planning to cover a much larger area in one application.

Skip it if you need to treat more than 65 square feet in one application; Spectracide Weed & Grass Killer HG-96370 comes in a 1.33-gallon spray.

Choose Pulverize for convenient spot treatment where its 65-square-foot coverage suits the area and a non-staining, non-glyphosate formula is preferred. The spray is non-selective, so apply it only to unwanted vegetation.

Listed on Amazon as: Pulverize Weed and Grass Killer Spray – Fast-Acting, Non-Selective Herbicide for Lawns, Gardens & Driveways – No Glyphosate & Non-Staining Formula – Kid & Pet Safe – 1 Gallon

#9

9. Ortho GroundClear Year Long

• Form: Liquid
• Weight: 8 oz

Best for: For year-long bare-area control.

Why it ranks #9: The concentrate can treat up to 3,200 square feet and prevents regrowth for up to one year, but that soil persistence limits planting flexibility.

Ortho GroundClear combines non-selective weed and grass killing with prevention of regrowth for up to one year. Its two-gallon concentrate makes enough diluted product to treat up to 3,200 square feet, enabling longer-term vegetation suppression where continued soil activity is acceptable.

The concentrate is mixed at 24 fluid ounces per gallon of water and applied with a tank sprayer, a workflow suited to users preparing treatment for defined outdoor areas. One two-gallon container makes enough product to cover up to 3,200 square feet. The formula starts working immediately and is rainproof in one hour, while its soil activity can prevent regrowth for up to a year. That persistence also rules it out before planting lawns, fruits, vegetables, or other plants.

Skip it if you plan to plant in the treated soil soon; Spectracide Weed & Grass Killer HG-96370 allows replanting the same weekend.

Pick this for areas where killing existing vegetation and suppressing regrowth for up to a year are both goals. Its persistent soil activity is a poor fit before planting lawns, edible crops, or other plants.

Listed on Amazon as: Ortho GroundClear Year Long Vegetation Killer2 Concentrate, 2 gal.

#10

10. Gly-Star Plus Herbicide

• Form: Liquid
• Weight: 15 lb

Best for: For non-residential land managers.

Why it ranks #10: This 41% glyphosate concentrate offers broad-spectrum systemic control, but its supplied safety information says it is not labeled for residential use.

This 2.5-gallon concentrate combines 41% glyphosate with a surfactant system for systemic, post-emergent control of broadleaf weeds, grasses, woody brush, and trees. It enables broad-spectrum treatment of emerged vegetation, with visible effects listed within two to four days on most annual weeds.

The systemic post-emergent action moves through emerged plants, and the listed 41% glyphosate with surfactant supports broad-spectrum control across annual and perennial weeds, woody brush, and trees. A 2.5-gallon jug supplies concentrated liquid for applications made at label rates. The product description states there is no soil residual activity, which distinguishes its stated action from vegetation control that remains active in soil. It is not labeled for residential use, so that restriction should determine whether it fits the site.

Skip it if you need a residential-use herbicide; Roundup Weed & Grass Killer4 is listed for home landscape areas such as patios and driveways.

This fits land managers seeking concentrated, systemic treatment of emerged vegetation on an eligible non-residential site. Its lack of soil residual activity may suit that control approach, but the residential-use restriction is a firm boundary.

Listed on Amazon as: Gly-Star Plus Herbicide (2.5 Gallons) Glyphosate Concentrate (41%) with Surfactant – Non-Selective Broadleaf Weed and Grass Control