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  2. How to Stop Crabgrass From Taking Over Your Lawn - AOL

    www.aol.com/lifestyle/stop-crabgrass-taking-over...

    Crabgrass (Digitaria spp.) is a resilient weed that grows low to the ground with long stems, or tillers, radiating from the center of the plant, somewhat resembling the legs of a crab. Left ...

  3. Zytron - Wikipedia

    en.wikipedia.org/wiki/Zytron

    It controls crabgrass and other weeds in turf preëmergently, and ants, chinch bugs and grubs. [2] It is used on baseball pitches in Australia. [3] Zytron inhibits microtubule assembly, preventing mitosis. making it a Group 3 / D / K1, similar to dinitroanilines like trifluralin. [4]

  4. Preemergent herbicide - Wikipedia

    en.wikipedia.org/wiki/Preemergent_herbicide

    Preemergent herbicides are a form of chemical weed control which prevent germinated weed seedlings from becoming established. In some areas of the world, they are used to prevent crabgrass from appearing in lawns. [1] Preemergent herbicides are applied to lawns in the spring and autumn, to prevent the establishment of weed seeds. They will not ...

  5. The Best Time To Apply Weed Killer To A Lawn, According To ...

    www.aol.com/best-time-apply-weed-killer...

    Or head straight for a weed killer to eliminate these unwanted plants. Weed killers or herbicides are made with chemicals that can be harmful to people, wildlife, and the environment.

  6. 2,4-Dichlorophenoxyacetic acid - Wikipedia

    en.wikipedia.org/wiki/2,4-Dichlorophenoxyacetic_acid

    2,4-Dichlorophenoxyacetic acid is an organic compound with the chemical formula Cl 2 C 6 H 3 OCH 2 CO 2 H.It is usually referred to by its ISO common name 2,4-D. [4] It is a systemic herbicide that kills most broadleaf weeds by causing uncontrolled growth, but most grasses such as cereals, lawn turf, and grassland are relatively unaffected.

  7. Quinclorac - Wikipedia

    en.wikipedia.org/wiki/Quinclorac

    Quinclorac is an herbicide used primarily to control crabgrass. [1] It is found in some household herbicides for lawn use. Most [citation needed] lawn maintenance companies use the product for the control of annual grass weeds like crabgrass. Quinclorac is a synthetic auxin.