(1 customer review)


Provides exceptional broadleaf weed control Рfast. In university and cooperator tests SpeedZone applications have repeatedly controlled tough weeds like clover, plantain, ground ivy and spurge with a fast-acting cool-weather response exhibiting injury within hours.  Speed Zone contains an advanced chemistry for broadleaf weed control in turf. The mode of action inhibits a key enzyme in chlorophyll production. This causes cell membranes to rupture and rapidly disintegrate within hours.

Highly recommended to use OII-YS Natural Adjuvant with this product to increase effectiveness.

  • Fast weed control – weed death can occur within 7 to 14 days
  • Outstanding broadleaf weed control for turf
  • Visible activity in hours
  • Effective, fast-acting cool-weather product
  • Clover control in as little as 1 week
  • Rain-fast in 3-4 hours
  • Reseed in 1 week
  • Low-odor formulation

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  1. Randy Greene

    Thanks Pete for turning me on to SpeedZone weed control. I sprayed yesterday (4/10/19) and in less than 24 hours the weeds in my lawn are wilting and turning brown. Amazing!

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