• 5 Stars
  • Read 3 Reviews
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GrassOut Max Post-Emergent Herbicide, Liquid, 1 Quart

# GMQ
In Stock
13 @ $ 49.99
> 4 @ $ 44.99
Weight: 3.000000 lbs

This post-emergent only kills grasses!

The clethodim-based post-emergent is formulated and produced in the USA. Kills more than 50 different annual and perennial grasses in and around ornamental shrubs, trees, gardens, flowers, groundcovers, agricultural crops, etc. It is recommended to use a surfactant on some grass varieties (see label for details). GrassOut Max does NOT control sedges or broadleaf weeds

The superior chemistry of this product means a lower application rate is needed, making it a more economical option. Mix at a rate of .33 to .65 ounces of GrassOut to 1 gallon of water. Most applications are 6-8 oz per acre.

Tip-n-Pour Quart. Ship weight 3 pounds.

Specs

  • Active ingredient Clethodim 26.4%
  • 1-quart bottle

Product Features

  • Comes in a Tip & Pour bottle for accurate measurement of ounces
  • Kills over 50 different grassy weeds
  • Can be used in groundcovers, ornamentals, and food crops

Application Rates

  • Application rates depend on what you are treating - refer to label for details
  • For handheld/backpack sprayer applications use 1 oz per 2.5 gallons of water

Review Summary (Based on 3 Reviews)

Customer Reviews for GrassOut Max Post-Emergent Herbicide, Liquid, 1 Quart

5 Stars

Grassout

Erik from MD wrote (August 26, 2016):

Love it, killed the Bermuda Grass in Liriope with no damage to the Liriope. Saved lots of time no hand pulling the Bermuda Grass, that kept coming back

5 Stars

GRASS OUT

RIK from WI wrote (June 17, 2016):

Good product to use in areas where you don't need grass growing and leaves perennials alone. I don't try to get any product on the perennial itself though. Just make sure to mix in some dish soap so product can cling on leave surface of grass to be more effective.

5 Stars

GRASS OUT

RIK from WI wrote (June 17, 2016):

Good product to use in areas where you don't need grass growing and leaves perennials alone. I don't try to get any product on the perennial itself though. Just make sure to mix in some dish soap so product can cling on leave surface of grass to be more effective.

This post-emergent only kills grasses!

The clethodim-based post-emergent is formulated and produced in the USA. Kills more than 50 different annual and perennial grasses in and around ornamental shrubs, trees, gardens, flowers, groundcovers, agricultural crops, etc. It is recommended to use a surfactant on some grass varieties (see label for details). GrassOut Max does NOT control sedges or broadleaf weeds

The superior chemistry of this product means a lower application rate is needed, making it a more economical option. Mix at a rate of .33 to .65 ounces of GrassOut to 1 gallon of water. Most applications are 6-8 oz per acre.

Tip-n-Pour Quart. Ship weight 3 pounds.