To apply Preen Lawn Broadleaf Weed Control:

• Mow lawn to normal height 1 to 2 days before application.

• Water lawn thoroughly at least 1 day before application to sustain moisture until the next watering. Do not wash from weed leaves for 1 to 2 days after application. At this time, a thorough watering should be made.

• Apply when weeds are young and actively growing, preferably in the morning when dew is on the grass. If grass is not moist at time of application, sprinkle lightly with water to hold the material and prevent dust drift onto nontarget plants.

• Apply when the air is calm.

• Do not apply to newly seeded lawns until after the second mowing.

• Do not allow the material to drift onto flowers, vegetables or ornamental shrubbery as damage may occur.

• Do not apply in areas where roots of desirable trees and shrubs are close to the surface.

• A second application may be made in approximately 30 days if:
  • Lawn is heavily overrun by weeds, or
  • Low moisture conditions prevail and weeds are in a state of poor health
    
    

Correct Setting Of Your Spreader

- Apply Preen Lawn Broadleaf Weed Control at the recommended rate of 2 lbs. per 1,000 sq. ft. Click here for spreader settings. During application, close spreader openings when turning.