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HiYield 16oz Grass Killr Postemergence Herbicide

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VOLHY31135
10 days
$4080

Minimum quantity for "HiYield 16oz Grass Killr Postemergence Herbicide" is 12.

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Overview

The Hi-Yield 16oz Grass Killer Postemergence Herbicide is a must-have solution for controlling grassy weeds in gardens, landscapes, and ornamental areas. With its fast-acting, systemic formula, it effectively stops weed growth while preserving desired plants.

Whether you’re dealing with crabgrass, foxtail, or other invasive grasses, this easy-to-use herbicide delivers reliable, long-lasting results. With broad coverage, targeted weed control, and safe application over select plants, Hi-Yield Grass Killer is an essential tool for maintaining a weed-free environment.

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Description

The Hi-Yield Grass Killer is a systemic, selective, broad-spectrum post-emergent herbicide designed to effectively eliminate annual and perennial grasses without harming desirable plants. This powerful herbicide stops weed growth within two days, making it a fast and reliable solution for lawns, gardens, and landscapes.

Formulated for versatile application, Hi-Yield Grass Killer can be safely sprayed over vegetables, trees, shrubs, ornamentals, and ground covers as specified on the label. With the ability to treat up to 1,800 square feet per pint, it provides efficient, targeted weed control while preserving the health and appearance of non-grass plants.

Key Features and Benefits

Hi-Yield Grass Killer is a fast-acting, selective herbicide designed to target and eliminate grassy weeds without harming desirable plants. Its systemic formula ensures weeds are killed from the root, providing long-lasting control. Below are the key features and benefits that make this product a reliable solution for controlling unwanted grasses in gardens, lawns, and landscapes.

1. Selective and Systemic Post-Emergent Formula

  • Targets and kills grassy weeds while leaving desired plants unharmed.
  • Systemic action ensures the herbicide is absorbed into the weed, stopping growth at the root.
  • Fast-acting formula stops weed growth within two days of application.

2. Effective Against Annual and Perennial Grasses

  • Controls common grassy weeds such as:
    • Crabgrass
    • Foxtail
    • Barnyardgrass
    • Quackgrass
    • Johnsongrass
  • Works on both young and mature weed grasses for effective treatment.

3. Safe for Use on a Variety of Plants

  • Can be safely sprayed over:
    • Vegetables (when applied as directed)
    • Flowers and ornamental plants
    • Shrubs and trees
    • Ground covers and non-grass landscapes

4. Broad Coverage for Large Areas

  • One pint (16 oz.) treats up to 1,800 square feet, providing an efficient solution for:
    • Garden beds
    • Landscape areas
    • Flower beds
    • Around trees and shrubs

5. Easy Application for Homeowners and Professionals

  • Simple mixing and spraying process for quick weed control.
  • Can be applied with a garden sprayer for precision treatment.
  • Provides convenient, user-friendly weed management for home gardeners and landscapers.

How to Use Hi-Yield Grass Killer

Using Hi-Yield Grass Killer is easy and efficient, ensuring fast and effective weed control. By following the proper mixing and application steps, you can target unwanted grasses without damaging your desired plants. Below are the instructions to help you apply the herbicide for optimal results.

1. Preparation and Mixing

  • Read the label instructions carefully for proper dilution ratios.
  • Mix the appropriate amount of Hi-Yield Grass Killer with water in a spray tank.
  • Stir well to ensure even distribution of the herbicide.

2. Application Guidelines

  • Apply directly to actively growing grassy weeds.
  • Do not mow before application—allow weeds to actively absorb the herbicide.
  • Spray until the leaves are evenly coated but not dripping.

3. Recommended Areas for Use

  • Vegetable gardens (apply carefully according to label instructions).
  • Landscaped areas and flower beds.
  • Tree and shrub bases where grass competition is unwanted.
  • Ground cover areas where grasses interfere with ornamentals.

4. Safety and Precautions

  • Avoid contact with desirable grass species—this herbicide is not intended for lawns.
  • Do not apply if rain is expected within 24 hours to ensure effectiveness.
  • Keep pets and children away from treated areas until fully dry.

Why Choose Hi-Yield Grass Killer?

Let’s note what makes Hi-Yield Grass Killer stand out:

  • Selective herbicide that eliminates grassy weeds without harming broadleaf plants.
  • Systemic post-emergent formula stops weed growth within two days.
  • Safe for vegetables, ornamentals, shrubs, and trees when used as directed.
  • Covers up to 1,800 square feet per pint, making it cost-effective.
  • Easy application process for both home gardeners and professionals.

For those struggling with stubborn grassy weeds invading gardens, landscapes, and flower beds, Hi-Yield Grass Killer provides a fast, effective, and targeted solution.

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Attachments

MSDS (VOLHY31135_MSDS.pdf, 157 Kb) [Download]

Availability in stores

Store and address
Business hours
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Vista Hydroponics - Fife, WA
2507 Frank Albert Rd E #130
8882332999
In stock