• All
  • Articles
  • Videos
  • Plants
  • Recipes
  • Members

The Best Way to Kill Weeds in Grass

Comments ()  |   |  Text size: a A  |  Report Abuse  |  Print
close

Report This Article

The Best Way to Kill Weeds in Grass

Reason for flagging?

Comments

Submit

Share:    |  Email  |  Bookmark and Share

Overview

Weed control in the lawn requires good grass cultivation, along with regular fertilization to improve soil quality and ground cover. Mowing the lawn to the proper height according to grass variety also prevents bare patches in the grass, the condition in which weeds like to grow. If weeds are already a problem in the lawn, herbicides are available that kill them after they've matured and prevent new weeds from growing.

Step 1

Run a mulching mower with a mulching bag attached to remove excess grass clippings and leaves from the lawn before applying any herbicides to the lawn suggests the University of Missouri Extension.

Step 2

Apply a pre-emergent herbicide to the lawn two weeks before germination of weed seed, recommends University of Missouri Extension. Apply pre-emergent herbicide in the spring for summer annual weeds, and in the fall for winter annuals. Pre-emergent herbicides destroys the seeds' ability to germinate. Apply pre-emergent herbicides in areas where the weed has previously grown.

Step 3

Spray post-emergent herbicides directly onto the growing weeds when the temperature is between 60 and 80 degrees Fahrenheit, there is no wind and there isn't any rain expected for a 48 hour period, recommends University of Minnesota Extension. Apply herbicides according to the instructions on the label.

Things You'll Need

  • Pre-emergent herbicide
  • Post-emergent herbicide
  • Sprayer
  • Safety glasses
  • Work gloves

References

  • University of Missouri Extension: Home Lawn Weed Control
  • University of Minnesota Extension: Weed Control in Lawns and Other Turf
  • University of Wisconsin Extension: Lawn Weed Control
Keywords: kill weed lawn, grass weed control, best weed control

About this Author

Cleveland Van Cecil is a freelancer writer specializing in technology. He has been a freelance writer for three years and has published extensively on eHow.com, writing articles on subjects as diverse as boat motors and hydroponic gardening. Van Cecil has a Bachelor of Arts in liberal arts from Baldwin-Wallace College.