SKU: 8751970285

Roundup® Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer Concentrate

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Description

Roundup® Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer ConcentrateRoundup Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer Concentrate provides one step weed protection for up to 12 months. This weed control kills and prevents many types of tough weeds and grasses for up to 12 months, including clover, dandelion, large and smooth crabgrass, poison ivy, and other broadleaf weeds, grassy weeds and brush. It is rainproof in as fast as 30 minutes and produces visible results in hours. Use Roundup Dual Action

Roundup® Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer Concentrate provides one-step weed protection for up to 12 months. This weed control kills and prevents many types of tough weeds and grasses for up to 12 months, including clover, dandelion, large and smooth crabgrass, poison ivy, and other broadleaf weeds, grassy weeds and brush. It is rainproof in as fast as 30 minutes and produces visible results in hours. Use Roundup® Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer where you want to kill existing weeds AND prevent new weeds for up to 1 year, such as cracks and crevices in driveways, sidewalks, and walkways, patios, paths, and under decks, gravel areas, and other non-lawn areas. Mix the concentrate according to label directions and spot treat or spray evenly each gallon of spray solution over 300 sq. ft. with a tank sprayer. Please note, to prevent new weeds and grasses from growing, YOU MUST SPRAY THE ENTIRE AREA you want to control, NOT JUST the emerged weeds. One 32 fl. oz. bottle makes up to 5.3 gallons (see booklet for mixing instructions) and covers up to 1,600 sq. ft.

Overview

  • Roundup® Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer Concentrate provides one-step weed protection for up to 12 months
  • Our weed control kills and prevents many types of tough weeds and grasses for up to 12 months, including clover, dandelion, large and smooth crabgrass, poison ivy, and other broadleaf weeds, grassy weeds and brush
  • Roundup® Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer Concentrate is rainproof in as fast as 30 minutes and produces visible results in hours
  • Use this weed preventer where you want to kill existing weeds AND prevent new weeds for up to 1 year, such as cracks and crevices in driveways, sidewalks, and walkways, patios, paths, and under decks, gravel areas, and other non-lawn areas
  • Mix Roundup® Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer Concentrate according to label directions and spot treat or spray evenly each gallon of spray solution over 300 sq. ft. with a tank sprayer

Specs and Details

Active Ingredients

  • Triclopyr, triethylamine salt ... 2.50%
  • Fluazifop-P-butyl ... 2.00%
  • Imazapic, ammonium salt ... 1.60%
  • Diquat dibromide ... 1.50%

Cautions

  • Do not apply this product in a way that will contact any person or pet, either directly or through drift. Keep people and pets out of the area during application.
  • Only persons applying this product may be in the area during application.
  • People and pets may enter treated area after spray has dried.
  • Do not exceed the maximum single application rate of 6 fl. oz. product per 300 sq. ft., a yearly application rate of 12 fl. oz. of product per 300 sq. ft., and wait a minimum of 6 months before repeating application.
  • Do not apply this product via backpack sprayer.

Disposal Methods

  • If Empty: Place in trash or offer for recycling, if available.
  • If Partly Filled: Call your local solid waste agency for disposal instructions. Never place unused product down any indoor or outdoor drain.

Product Label

  • This is not the product label.
  • Always read and follow the product label before use.
  • Download Label
  • Safety Data Sheets can be found at scottsmsds.com

Step by Step Instructions

How to Use

TANK SPRAYER: Use of Roundup® Brand tank sprayer is recommended. A plastic, fiberglass, plastic-lined steel or stainless steel sprayer may also be used.

  • Remove tamper evident band on bottom of cap.
  • Add 6 fl. oz. (12 Tbs.) per gallon of water using the measuring cap provided. Close cap tightly after use.
  • Spot treat or spray evenly each gallon of spray solution over 300 sq. ft.

When and Where to Use

Where Not to Use

  • DO NOT SPRAY plants or grasses you like — they will die.
  • DO NOT USE in areas that will be planted or seeded within 12 months.
  • DO NOT SPRAY landscaped areas around young plants or in areas next to any desirable plants or grasses.
  • DO NOT USE over the root zone of desirable trees or shrubs.
  • DO NOT USE on steep slopes as movement on soil surface may damage desirable plants down the slope.
  • DO NOT SPRAY next to a fence if desirable plants and grasses are growing on the other side.
  • DO NOT USE in lawns or for lawn renovation as this product prevents desirable grasses from growing too.
  • DO NOT USE for vegetable garden preparation or in and around fruits and vegetables.

Where to Use

Apply only where you want to kill existing weeds AND prevent future weed growth for up to 1 year, such as:

  • On cracks and crevices in driveways, sidewalks, and walkways
  • Patios, paths, and under decks
  • Along fences, foundations, and curbs
  • Gravel areas and parking areas
  • Along retaining walls and landscape borders

When to Apply

  • For best results, apply during warm, sunny weather above 60°F.
  • Spray when air is calm to prevent drift to desirable plants.
  • RAINPROOF: Rain or watering 30 minutes after application will NOT wash away effectiveness.
  • Wait at least 6 to 8 months before spraying a previously treated area.

Special Instructions

Watering Tips

Rain or watering 30 minutes after application will NOT wash away effectiveness.

Mixing Instructions

To measure the right amount of product, use the convenient easy-measure cap with volume markings inside.

  • 1 Tablespoon (Tbs) = 3 teaspoons (tsp)
  • 1 fl. oz. = 2 Tbs.
  • 6 fl. oz. = 12 Tbs.

Weeds Controlled

Kills and prevents many types of tough weeds and grasses for up to 12 months including: Bahiagrass, Barnyardgrass, Bermudagrass, Bindweed, Black Medic, Broadleaf Signalgrass, Buckhorn Plantain, Burning Nettle, Bush Honeysuckle, Carolina Geranium, Carpetweed, Chamber-Bitter, Chickweed (Common), Chickweed (Mousear), Cinquefoil, Clover, Common Lespedeza, Common Purslane, Creeping Woodsorrel, Curly Dock, Dandelion, Dichondra, Downy Brome, Evening Primrose, Fall Panicum, Field Sandbur, Florida Pusley, Giant Foxtail, Goosegrass, Green Foxtail, Guineagrass (Seedling), Himalayan Blackberry, Ironweed, Italian Ryegrass, Itchgrass, Johnsongrass (Rhizome), Johnsongrass (Seedling) Junglerice, Kentucky Bluegrass, Kikuyugrass, Lambsquarters, Large Crabgrass, Lespedeza, Maypop Passionflower, Morning Glory, Oxalis, Pennywort, Plantain (Broadleaf), Poison Ivy, Prairie Cupgrass, Quackgrass, Rabbitfootgrass, Red Clover, Red Rice, Red Sorrel, Shattercane, Smooth Crabgrass, Sorghum Almum, Southern Crabgrass, Southern Dewberry, Southern Sandbur, Southwestern Cupgrass, Speedwell (Veronica), Spotted Spurge, Sprawling Horseweed, Spurge (Garden), St. Augustinegrass, Tall Fescue, Texas Panicum, Thistle, Timothy, Tropical Crabgrass, Volunteer Barley, Volunteer Corn, Volunteer Rye, Volunteer Wheat, White Clover, Wild Oats, Wild Proso Millet, Wild Strawberry, Wild Violet, Wirestem Muhly, Witchgrass, Wooly Cupgrass, Yellow Bluestem, Yellow Foxtail.

Kids & Pets

Do not allow people or pets to enter the treated area or touch treated plants until spray has dried.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8751970285

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4.7 ★★★★★
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Verified Purchase
VJ
West Palm Beach, US
★★★★★ 4
Soft, Fluffy & Decently Supportive
Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors
These pillows are wonderfully soft and fluffy, making them great to sleep on. They hold their shape well, especially if you get the version with a protective cover. Comfort is good, and they moderately stay supportive through the night. Overall, a great pillow pick that works exactly as expected.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
M
Verified Purchase
mary m burnside
Whiting, US
★★★★★ 3
Too firm
Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors
Too firm. Seems like there is too much filling inside the pillow. You can’t fold it in half or burrow into it. Otherwise the quality is quite good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 9, 2025
J
Verified Purchase
Janie
Dallas, US
★★★★★ 5
pillows
Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors
soft dont hold shape
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
S
Verified Purchase
Stephany figuera
San Leandro, US
★★★★★ 5
Excellent purchase
Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors
I purchased this Amazon Basics pillow set with protective pillow covers, and it was honestly a great buy. The pillows have a soft density, which is perfect if you like comfort without feeling too firm or stiff. From the first night, they adapted well to my head and neck, helping me sleep more comfortably.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 6, 2026
W
Verified Purchase
W C
Los Angeles, US
★★★★★ 1
Don't try to save $$ when buying pillows. Better to sleep happy!
Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors, Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors
Instead of purchasing what I was looking for I went with the Amazon variation and I'll think twice before doing that again. The reviews for this pillow said that it was "soft" (not FIRM) and good for side sleepers. Now imagine a pillow that you have to inflate, and you fill it to maximum capacity, then try to sleep on that balloon! It barely gives when you lay on it and is FIRM! Go with your gut and don't try and save a few bucks when you buy something as important as a pillow. Unfortunately they were vacuum packed and I don't think I can return them. They inflated quite a bit and it would be a pretty big hassle. Someone is getting a gift of 2 very firm pillows!
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Reviewed in the United States on April 28, 2025

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