Overview
- Roundup® Weed & Grass Killer₄ Concentrate kills tough weeds and grasses to the root, including dandelion, large crabgrass, poison ivy, clover (red & white), spotted spurge, and other broadleaf weeds
- Roundup® Weed & Grass Killer₄ Concentrate is rainproof in as fast as 30 minutes and produces visible results in hours
- Allows for planting 1 to 30 days after application (see booklet for details)
- Use in flower beds, around trees, along fences, driveways and walkways, freshly cut woody stumps, in large areas for lawn replacement, garden plot preparation and other areas of your yard
- Mix Roundup® Weed & Grass Killer₄ Concentrate according to label directions and spot treat or spray evenly each gallon of spray solution over 300 sq. ft. with a tank or hose-end sprayer
Specs and Details
Active Ingredients
- Triclopyr, triethylamine salt ... 2.50%
- Fluazifop-P-butyl ... 2.00%
- Diquat dibromide ... 1.50%
Cautions
Avoid contact with eyes, skin or clothing during and after application. 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. Do not exceed the maximum single or yearly application rate of 60 fl oz product per 300 sq ft (9 lb ae triclopyr per acre) and wait a minimum of 28 days 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.
- Safety Data Sheets can be found at scottsmsds.com
Description
Take control of your outdoor space with Roundup® Weed & Grass Killer₄ Concentrate. It kills tough weeds and grasses to the root, including dandelion, large crabgrass, poison ivy, clover (red & white), spotted spurge, and other broadleaf weeds. It is rainproof in as fast as 30 minutes, produces visible results in hours, and allows you to plant 1 to 30 days after application (see booklet for details). Use Roundup® Weed & Grass Killer₄ Concentrate in flower beds, around trees, along fences, driveways and walkways, freshly cut woody stumps, in large areas for lawn replacement, garden plot preparation and other areas of your yard. 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 or hose-end sprayer. Do not allow people or pets to enter the treated area or touch treated plants until spray has dried. One 64 fl. oz. bottle of Roundup® Weed & Grass Killer₄ Concentrate makes between 10.6 to 21 gallons (see booklet for mixing instructions) and covers up to 3,200 to 6,300 sq. ft.
Step by Step Instructions
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.
- For best results, add 6 fl. oz. (12 Tbs.) per gallon of water using the measuring cap provided. For easy to kill weeds such as small newly emerged annual weeds (less than 3 inches), add 3 fl. oz. (6 Tbs.) per gallon of water. Close cap tightly after use.
- Spot treat or spray evenly each gallon of spray solution over 300 sq. ft.
HOSE-END SPRAYER: For large areas consider using a hose-end sprayer.
- For best results, set dial to 6 oz. For easy to kill weeds such as small newly emerged annual weeds (less than 3 inches), set dial to 3 oz.
- Pour concentrate into sprayer jar. DO NOT add water.
- Connect garden hose to the sprayer and turn on water. Spray evenly over treatment area. Start by spraying treatment area farthest from the faucet working backwards.
HOW TO APPLY
- Adjust nozzle to the desired spray setting.
- Spray the weeds or grasses you want to kill until thoroughly wet.
- Spot treat or spray evenly each gallon of spray solution over 300 sq. ft.
- When spot treating weeds around desirable plants, shield plants from drift with a sheet of cardboard or plastic. If desirable plants are sprayed accidentally, rinse off immediately with water.
WHEN AND WHERE TO USE
Where Not to Use
- Do not use on or around edible food or feed crops; or where livestock grazing is allowed.
- IMPORTANT: Do not spray plants or grasses you like - they will die. Not recommended for spot weed control in lawns since this product kills lawn grasses. Do not allow treated weeds to come in contact with desirable plants until spray has dried.
Where to Use
- On patios, walkways, driveways, gravel areas or mulch beds
- Around flowers, trees, or shrubs
- Along fences
- Edging around foundations and retaining walls
- In large areas: For lawn replacement & garden plot preparation
- Freshly cut woody stumps
- Plus other areas where weeds are invading your yard
When to Apply
- Use anytime weeds and grasses or brush are actively growing.
- For best results, apply at the 6 fl. oz. rate during warm, sunny weather above 60°F. Development of visible results could be delayed in cool or cloudy conditions or when using the 3 fl. oz. rate.
- Spray when air is calm to prevent drift to desirable plants.
- RAINPROOF: Rain or watering 30 minutes after application will NOT wash away effectiveness.
- Some established perennial or hard to kill weeds may require a repeat application.
- Brush sprayed in the fall may not be controlled until the following season. In the spring, spray regrowth if it occurs.
How Often to Apply
- Wait a minimum of 28 days before repeating application.
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.
- Mixing Instructions (General Weed Control Annuals*)
- Tank Sprayer: Use 3 fl. oz. (6 Tbs.) in 1 gallon of water.
- Hose-End Sprayer: Pour concentrate into sprayer jar. DO NOT ADD WATER. Set dial to 3 fl. oz. and spray.
- Mixing Instructions (Tough Weed Control for Perennials, Brush, Vines or Lawn Renovation)
- Tank Sprayer: Use 6 fl. oz. (12 Tbs.) in 1 gallon of water.
- Hose-End Sprayer: Pour concentrate into sprayer jar. DO NOT ADD WATER. Set dial to 6 fl. oz. and spray.
*some established hard-to-kill annual weeds may require the 6 fl. oz. use rate, such as Crabgrass, Goosegrass, Common Purslane, and Chickweed.
