Westland Resolva Lawn Weedkiller Extra - 500ml

Westland Resolva Lawn Weedkiller Extra Concentrate is a professional-grade, selective systemic for...

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B&Q - Westland Resolva Lawn Weedkiller Extra 500Ml Concentrate Selective Lawn Weed Killer For DandelionsClover & Broadleaf Weeds
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OnBuy.comWestland Resolva Lawn Weedkiller Extra 500Ml Concentrate Selective Lawn Weedkiller
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Product Information

Full details

Designed for residential gardeners, Westland Resolva Lawn Weedkiller Extra is a professional-grade, selective systemic formula perfect for homeowners looking to clear invasive broadleaved weeds from their turf without damaging the grass. Its primary benefit lies in its ability to translocate through the plant to destroy deep root systems, ensuring weeds do not return; however, users must strictly follow dilution and weather guidelines to prevent accidental damage to surrounding non-target garden plants.

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BrandWestland

Extended Product Information

FAQs

Will this product kill my grass?

No, it is a selective systemic herbicide specifically designed to target broadleaved weeds while leaving established lawn grass unaffected.

How long should I wait before letting pets on the lawn?

Keep pets and children off the treated area until the spray has dried completely.

Can I use this on a newly seeded lawn?

No, only apply to established lawns. Using on new grass may damage immature turf.

What is the best time of day to apply?

Apply on a calm, dry day when the temperature is moderate, ideally when the weeds are actively growing.

How many times can I apply this in a season?

Follow the product label instructions regarding the maximum number of applications allowed per year to avoid soil buildup.

Can I use the clippings for compost?

It is generally not recommended to compost clippings from the first mowing after herbicide application, as residues may persist.

Troubleshooting

Weeds are not dying after application

Check if the lawn was mowed too recently before application or if the weather was too cold, hindering plant growth and systemic absorption.

Accidental spray on ornamental plants

Immediately rinse the affected area of the ornamental plant with large amounts of clean water and monitor for signs of chemical burn.

Pros and Cons

Pros

  • Targets weeds without harming lawn grass
  • Effective against deep-rooted broadleaved species
  • Highly concentrated for extensive garden coverage
  • Systemic action prevents regrowth

Cons

  • Requires careful measurement and dilution
  • Dependent on dry weather conditions for success
  • Strict mowing schedule required before and after use
  • Must be kept away from non-target ornamental plants

Setup, Compatibility & Care

To ensure maximum effectiveness and safety, follow these steps for preparation and maintenance:

  1. Dilution: Carefully measure the required amount of concentrate according to the label specifications to achieve the correct concentration for your specific sprayer size.
  2. Mowing Schedule: Do not mow the lawn for three days prior to application to ensure sufficient leaf surface for absorption. Wait at least three days after application before mowing again.
  3. Application Technique: Use a garden sprayer to achieve an even coating on the target weeds. Avoid wind drift to protect nearby flowers, shrubs, and hedges.
  4. Storage: Store the bottle in a cool, dry, and secure location, ensuring the cap is tightly sealed and kept away from reach of children and pets.

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