Top 10 Best Organic Crabgrass Controls 2020

1. Espoma Organic Weed Preventer-25 lb. CGP25, 25 lb

  • Feeds lawns to ensure a deep, green color and prevents weeds by inhibiting root development in seedlings
  • Granulated for easy application, espoma organic weed preventer provides long lasting nitrogen for a thicker, greener lawn
  • Made from corn gluten meal
  • Apply twice per year, early spring and fall
  • Children and pets can safely play on lawn after application.

2. Weed Slayer Organic Herbicide Natural Grass and Weed Control

  • Natural and safe alternative to glyphosate
  • Translocates to the root and kils the plant
  • Organically controls grass and weeds
  • Certified for organic use by wsda
  • Natural plant-based herbicide derived from eugenol, an essential oil of clove

3. BioAdvanced All-In-One Weed And Feed Granules 24 lb. Granules (10,000 sq. ft.)

  • Kills crabgrass plus other grassy weeds – even if you’ve missed a crabgrass preventer application
  • Feeds, greens and strengthens your lawn
  • 25% slow-release formula
  • Kills listed broad leaf lawn weeds including dandelion, clover, chickweed and more
  • Micro-feed action improves nutrient uptake during and between feedings
  • 24 lb granules treat up to 10, 000 sq ft

4. BioSafe Systems 7601-1 BioSafe Weed Control Concentrate, 1-Gallon

  • Will not migrate through soil to harm surrounding plants of future growths
  • Organic approved by omri, epa approved
  • Kills weeds and grasses within two hours
  • Gardens may be re-seeded or planted four days after use
  • 2 fl. oz. covers 200 sq. ft.

5. Jonathan Green & Sons 12350 39178 Crabgrass Preventer, 5,000 sq ft, White

  • Ideal for lawns or landscape areas
  • No assembly required
  • Offers season long control
  • Covers 5,000 square feet

6. Scotts Turf Builder Triple Action, 50 lb. – Kills Weeds like Dandelions

  • Kills the weeds you see and the ones you don’t, including dandelions, chickweed, clover and most other common broadleaf weeds as listed
  • Also prevents barnyardgrass, fall panicum, foxtail, annual bluegrass, broadleaf weeds, corn speedwell, prostrate spurge, knotweed, purslane, chickweed, henbit and oxalis
  • Triple action kills, prevents and feeds
  • Prevents crabgrass for 4 months and feeds to build thick green lawns
  • For use on bermudagrass, bahiagrass, centipedegrass, kentucky bluegrass, perennial ryegrass, tall fescue and fine fescue, and zoyiagrass

7. Sta-Green 10-lb Pre-Emergent Crabgrass Control Stops crabgrass before it starts

8. Clean Up EZDRAIN 5 gal EDM EZ Drain Enzyme, Fragrance-Free