Best Crabgrass Killer Concentrate

Fertilome Weed Free Zone - 8 oz.

  • Controls over 80 broadleaf weeds including Clover, Spurge, Chickweed, Thistle, see label for more..
  • Safe on Kentucky Bluegrass, Bermudagrass, Bahiagrass, Zoysiagrass and more. See label for full list..
  • The rapid and effective weed killer provides evidence of injury within hours of application..
  • For best results spray when broadleaf weeds are young and actively growing. Spring, summer or fall..
  • Simply mix weed killer concentrate with water at suggested rate on label and spray lawn thoroughly..
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Fertilome (10529) Weed Free Zone (1 gal)

  • Controls over 80 broadleaf weeds including Clover, Spurge, Chickweed, Thistle, see label for more..
  • Safe on Kentucky Bluegrass, Bermudagrass, Bahiagrass, Zoysiagrass and more. See label for full list..
  • The rapid and effective weed killer provides evidence of injury within hours of application..
  • For best results spray when broadleaf weeds are young and actively growing. Spring, summer or fall..
  • Simply mix weed killer concentrate with water at suggested rate on label and spray lawn thoroughly..
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Roundup Poison Ivy & Tough Brush Killer Glyphosate Rtu 24 Oz (Pack of 2)

  • Kills 253 types of weeds, including crabgrass, dandelion, clover, and yellow nutsedge (see inside booklet for weed list).
  • For use on Northern grasses, including Bluegrass, Fescue, Zoysia, Perennial Ryegrass.
  • Starts working immediately, is rainproof in as little as 3 hours, and controls weeds for up to 3 months (as listed).
  • Fast acting, lawn-friendly dilutable concentrate formula covers up to 5,000 sq. ft..
  • Not available in FL, HI, LA, NY, Guam, Puerto Rico, Virgin Islands.
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Hi-Yield (33430) Atrazine Weed Killer (32 oz)

  • This selective weed killer controls Henbit, Clover, Chickweed and more. See label for full list..
  • Intended for use on St. Augustine and Centipedegrass..
  • This 32 oz bottle of liquid concentrate weed killer can treat up to 3,720 sq. feet of lawn..
  • For best results apply in early spring. Can be applied during both dormant and growing seasons..
  • Application varies by dimension and grass type. See label for application instruction..
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AVENGER Organic Weed Killer biodegradable non-toxic – Concentrate 2.5 Gallon

  • Avenger, organic weed killer concentrate is a non-selective, post-emergence herbicide that quickly, effectively kills weeds, grasses and broadleaves.
  • The active ingredient d-limonene (citrus oil) naturally strips away the waxy plant cuticle, causing it to dehydrate and die.
  • Approved for use in organic gardening by the u.S. Deptartment of agriculture's (usda) national organic program (nop) rule.
  • Small annual weeds: for the control of annual weeds less than 6 inches tall, use a 1:6 ratio (1 part of avenger, weed killer into 6 parts of water)..
  • Larger annual weeds: for the control annual weeds above 6 inches, use a 1:4-1/2 ratio (1 part of avenger, weed killer in 4-1/2 parts of water).
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Hi-Yield (33431) Atrazine Weed Killer RTS (32 oz)

  • This selective weed killer controls Henbit, Clover, Chickweed and more. See label for full list..
  • Intended for use on St. Augustine and Centipedegrass..
  • This 32 oz bottle of liquid concentrate weed killer can treat up to 3,720 sq. feet of lawn..
  • Comes in a ready-to-spray bottle for quick and easy applications..
  • Application varies by dimension and grass type. See label for application instruction..
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Hi-Yield (33700) Killzall Aquatic Herbicide (32 oz)

  • Provides control of Canadian Thistle, Chickweed, Pigweed, Ragweed, more. See label for full list..
  • For use on non-crop sites including wildlife habitat restoration/management areas and aquatic areas..
  • This 32 ounce bottle of liquid concentrate weed and grass killer covers up to 1 acre..
  • Mixing this product with materials not recommended on the label may result in reduced performance..
  • Mix liquid concentrate with water at suggested rate on label. Spray foliage thoroughly..
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Hi-Yield (33254) 2, 4-D Amine A Selective Weed Killer (32 oz)

  • This selective weed killer controls many emerged annual and perennial broadleaf weeds. See label..
  • Can be used on selected farm crops, ornamental turf, brush & forest control and aquatic areas..
  • Active ingredients include Dimethylamine Salt of 2,4-Dichlorophenoxyactetic Acid.
  • This liquid concentrate weed killer protects your lawn from hard to kill weeds..
  • For best results, use during warm weather when young weeds or brush is actively growing..
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Hi-Yield (32171) Killzall 365 (1 gal)

  • Controls unwanted weeds and other vegetation on non-crop/no-vegetation areas. Do not use on lawns..
  • Kills a variety of broadleaf weeds, grasses, trees, brush and vine species. See label for full list..
  • This 1 gallon bottle of weed killer liquid concentrate treats up to 17,200 square feet..
  • For spot control of brush, vines and weeds mix 6 oz of concentrate per 1 gal of water..
  • Mix 7.4 oz with 1 to 10 gal of water and spray where vegetation control and bare ground is desired..
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Liquid Harvest Mesotrione 16oz Professional Concentrate (Equivalent to Leading Brands) - Pre and Post-Emergent Weed Killer for Lawn and Turf Grasses

  • Liquid Harvest Mesotrione is a very useful herbicide as it prevents crabgrass seed germination and kills broadleaf weeds (dandelion and clover among others) on contact, while allowing certain cool season turfgrass to grow in a weed-free environment..
  • Liquid Harvest Mesotrione has a 40% active ingredient that inhibits photosynthesis in susceptible plant species. It is distributed throughout the plant after being absorbed by the plants through roots, shoots and leaves..
  • Liquid Harvest Mesotrione targets 46 broadleaf species of weed and grass. It can combat Barnyard grass, Carpetweed, Chickweed, Clover, Crabgrass (large & smooth), Dandelion, Foxtail, Goosegrass, Henbit, Yellow Nutsedge, Purslane, Thistle, Wild Carrot, and others..
  • For use in Kentucky Bluegrass, Centipede grass, Buffalo grass, Tall Fescue, Perennial Ryegrass, Fine Fescue, St. Augustine Grass (grown for sod only). DO NOT apply this product on Bentgrass, Poa annua, kikuyugrass, zoysiagrass, seashore paspalum, or bermudagrass. Mesotrione can only be used on bermudagrass that is still dormant when trying to remove weeds or target grasses from it. If the bermuda is only semi dormant you will see whitening and damage to the bermuda..
  • 4 - 8 oz. per 30 gallons of water per acre, use a Surfactant to ....
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