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Roundup Weed & Grass Killer Concentrate Plus, 36.8 fl. oz. (12-Pack)
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Roundup Weed & Grass Killer Concentrate Plus, 36.8 fl. oz. (12-Pack)
Kill the toughest weeds and grasses to the root with Roundup® Concentrate Plus Weed & Grass Killer.
Roundup Weed & Grass Killer Concentrate Plus, 36.8 fl. oz. (12-Pack)

Roundup Weed & Grass Killer Concentrate Plus, 36.8 fl. oz. (12-Pack)

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Kill the toughest weeds and grasses to the root with Roundup® Concentrate Plus Weed & Grass Killer.
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What Stands Out

Fast-Acting Formula
Roundup's advanced formula targets and eliminates weeds and grasses quickly, ensuring visible results within hours, helping homeowners effectively manage outdoor spaces with minimal wait time.
Concentrated Solution
The concentrate allows for customizable dilution, making it economical and efficient for users. It provides substantial coverage while reducing packaging waste, appealing to environmentally conscious consumers.
Versatile Use
Ideal for various settings, Roundup can be used in gardens, driveways, and patios. Its versatility adds value, enabling users to tackle multiple weed problems with one product.

Product Details

Shop Roundup Weed & Grass Killer Concentrate Plus, 36.8 fl. oz. (12-Pack) online at a best price in Australia. B0C22K8LMB
  • Kills tough weeds and grasses to the root
  • Rainproof in 30 minutes
  • FastAct Technology - visible results in as fast as 9 hours
  • For use around flowers, shrubs, and trees; on patios, walkways, driveways, gravel areas, and mulch beds; along fences and foundations; in large areas for lawn replacements or garden plot preparation
  • Apply with a Roundup brand tank sprayer
  • Easy measure cap for easy concentrate use
Brand NameRoundup
Global Trade Identification Number10070183510068
ManufacturerHawthorne Hydroponics, LLC
Unit Count441.6 Fluid Ounces
Part Number5100610
Model Number5100610
Included ComponentsWeed Killer
Item Weight36.8 Ounces (1043.28 grams)
Liquid Volume36.8 Fluid Ounces
Item FormSpray
CoverageVarious areas including flower beds, around trees, along fences, driveways, walkways, and large areas for lawn replacement or garden plot preparation; up to 300 sq. ft. per gallon of spray solution
BrandRoundup

Who Should Buy?

Suitable For
  • Home Gardeners

    Ideal for homeowners needing to eliminate unwanted weeds or grass in their gardens effectively and efficiently.

  • Large Properties

    Great for maintaining large outdoor spaces like parks or fields where traditional weed removal is impractical.

  • Landscapers

    Professional landscapers benefit from its potent formulation for quick and targeted weed control in various landscapes.

Not Suitable For
  • Vegetable Growers

    Not suitable for vegetable gardens as it may harm edible plants if not applied carefully.

  • Pet Owners

    Pets may be at risk if they ingest treated areas; caution is advised after application.

  • Organic Farmers

    This product is not compatible with organic farming practices due to its chemical nature and potential residual effects.

Product Description

Roundup Weed & Grass Killer Concentrate Plus, 36.8 fl. oz. (12-Pack)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is Roundup Concentrate Plus Weed and Grass Killer used for?

    Answer: Roundup Concentrate Plus Weed and Grass Killer is designed to effectively eliminate unwanted weeds and grasses. This powerful herbicide targets annual and perennial weeds, making it ideal for gardeners looking to maintain a healthy lawn or garden. It is particularly useful for areas where traditional methods may fail, allowing you to reclaim spaces like driveways, patios, and flower beds without harming desired plants. When used as directed, it provides fast results and promotes better growth for your garden by removing competitive weeds.
  • Question: How do you properly mix and apply Roundup Concentrate Plus?

    Answer: To mix and apply Roundup Concentrate Plus, begin by measuring the appropriate amount of concentrate using the easy measure cap included. Typically, you'll mix this concentrate with water in a sprayer. It's crucial to apply on a calm day to prevent drift onto desirable plants. Spray directly onto the leaves of the weeds for optimal absorption. This product works best when weeds are actively growing. Using it early in the day can enhance effectiveness, as cooler temperatures mean the product adheres to leaves better.
  • Question: Is Roundup Concentrate Plus safe for use around pets and children?

    Answer: When used as directed, Roundup Concentrate Plus can be safely applied in areas where children and pets may later play, provided you follow the application guidelines and allow sufficient drying time. It's essential to keep them away from treated areas until the product has dried completely. To ensure safety, always read and follow the label instructions carefully. This ensures that you're applying it correctly while minimizing any potential risks associated with herbicides.
  • Question: Can Roundup Concentrate Plus be used in vegetable gardens?

    Answer: Roundup Concentrate Plus is not recommended for use in vegetable gardens, as it is a non-selective herbicide that can harm all plants, including vegetables. If you're looking to eliminate weeds in an edible garden, consider using targeted products designed safe for those specific areas. Alternatively, focus on spot-treating invasive weeds with care to ensure your plants remain unharmed. Using mulch or landscaping fabric in vegetable gardens can also help minimize weed growth without chemicals.
  • Question: What types of weeds does Roundup Concentrate Plus target?

    Answer: Roundup Concentrate Plus is effective against a wide variety of weeds, including common nuisances like dandelions, crabgrass, and clover, as well as more robust perennial weeds like bindweed and thistles. Its formulation is designed to penetrate the leaves and move through the plant system, disrupting growth and ultimately killing the weed down to the root. This makes it an excellent choice for maintaining lawns, landscapes, and non-crop areas. Consider using it at the beginning of the growing season for optimal results.
  • Question: How long does it take to see results after applying Roundup Concentrate Plus?

    Answer: Typically, you can expect to see visible results within 24 to 48 hours after applying Roundup Concentrate Plus, depending on the type of weeds and the environmental conditions. Factors like temperature, humidity, and weed size can influence the speed of effectiveness. The herbicide works more efficiently when applied during warm, sunny weather, leading to quicker plant absorption. For persistent weeds, you may notice gradual results over several days, with full effects often visible within a week.
  • Question: How do I store Roundup Concentrate Plus after opening?

    Answer: To ensure the effectiveness of Roundup Concentrate Plus after opening, store the container in a cool, dry place away from direct sunlight and extreme temperatures. It's also advisable to keep it out of reach of children and pets. Make sure the cap is securely fastened to prevent leaks or spills. Proper storage extends the product's shelf life and maintains its potency for future uses. Following these guidelines will help ensure that it performs optimally when you need it for weed control.
  • Question: Can Roundup Concentrate Plus be used in any season?

    Answer: Roundup Concentrate Plus can be used in any season, but it is most effective during warm weather when weeds are actively growing. Applying it during spring and summer allows for quicker absorption into the plant system, leading to better overall results. However, applying in late fall can help eliminate dormant weeds before they re-emerge in the spring. Timing is critical for enhanced effectiveness, so it's best to track local weed growth patterns and use it accordingly.
  • Question: Does Roundup Concentrate Plus have any environmental impacts?

    Answer: While Roundup Concentrate Plus is effective at controlling unwanted vegetation, it’s essential to be mindful of its environmental impacts. Non-selective herbicides can harm beneficial plants and microorganisms in the soil. To mitigate this risk, always apply it carefully, using targeted application methods to limit drift and runoff. Consider using it alongside integrated weed management strategies such as mulching and proper lawn care practices to promote a healthier overall ecosystem.
  • Question: Where can I buy Roundup Concentrate Plus Weed and Grass Killer - Includes Easy Measure Cap, 64 oz?

    Answer: You can buy Roundup Concentrate Plus Weed and Grass Killer - Includes Easy Measure Cap, 64 oz at Ubuy in Australia. Ubuy offers a convenient shopping experience with various options, ensuring you find the product you need for effective weed control in your outdoor spaces. Their platform allows you to easily browse and select the right herbicide, making it simple to maintain a beautiful and weed-free garden or lawn.

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Features & Benefits

  • Effective for larger areas
  • Kills tough weeds and grasses to the root
  • FastAct Technology - visible results in as fast as 9 hours
  • Perfect for use around flowers, shrubs, and trees; on patios, walkways, driveways, gravel areas, and mulch beds; along fences and foundations;
  • Rainproof in 30 minutes
  • Add 6 fl. oz. of concentrate to one gallon of water
  • Use a Roundup brand tank sprayer

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