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Preen Lawn Weed Killer Application
Preen Lawn Weed Killer


 

  • Use Preen Lawn Weed Killer when weeds are actively growing.
  • Water lawn thoroughly 1 to 2 days before application.
  • Do not mow for one week before treating.
  • Do not apply when rain is expected or when the temperature is expected to exceed 85°F within 24 hours following application.
  • Shake product before spraying.

  • Direct the spray to the target weeds to provide uniform coverage of the upper leaf surfaces. Wet weeds thoroughly using short bursts of spray.

  • Do not water immediately after applying.

  • Do not allow spray to drift onto vegetables, flowers, ornamental plants, shrubs, trees, and other desirable plants.

  • To avoid spray drift, do not apply on a windy day. Overspraying only wastes the spray.

  • After applying Preen Lawn Weed Killer, wait 3 weeks before seeding or planting sprigs or stolons.

  • Newly seeded lawns may be treated after they have been mowed at least three times.

  • Effects begin to show in a few days and weeds slowly die and disappear.
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