Host an Event Volunteer Join Tickets

Support the plant database you love!

Q. Who is Mr. Smarty Plants?

A: There are those who suspect Wildflower Center volunteers are the culpable and capable culprits. Yet, others think staff members play some, albeit small, role. You can torture us with your plant questions, but we will never reveal the Green Guru's secret identity.

Help us grow by giving to the Plant Database Fund or by becoming a member

Did you know you can access the Native Plant Information Network with your web-enabled smartphone?

Share

Ask Mr. Smarty Plants

Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.

Search Smarty Plants
See a list of all Smarty Plants questions

Please forgive us, but Mr. Smarty Plants has been overwhelmed by a flood of mail and must take a break for awhile to catch up. We hope to be accepting new questions again soon. Thank you!

Need help with plant identification, visit the plant identification page.

 
rate this answer
Not Yet Rated

Friday - April 06, 2007

From: Corpus Christi, TX
Region: Southwest
Topic: Turf
Title: Removal of chickweed from lawns
Answered by: Damon Waitt

QUESTION:

How do I get Cerastium arvense L. - field chickweed out of my lawn? How can I kill them without hurting my grass? I don't have a clue as to how they got into my lawn, but my lawn is the only one on the block that has these white flower weeds, both front and back yard!

ANSWER:

Fortunately, chickweed can be mechanically removed by hand weeding, cultivatiion, and mulching. If established, it is best to pull them up from the ground with their roots. Be sure to properly dispose of the material in bags to keep it from proliferating. When mowing, bag your clippings to prevent seed from spreading. Also, chickweed tends to thrive in moist areas so good drainage can help prevent its growth. Herbicides should only be used for a very large infestation. A number of herbicides kill broadleaved weeds (like chickweed) without harming grasses. Be cautious. Broadleaf weed killers work on all broadleaved plants, so take care when spraying around trees, shrubs and flowers. Mr. Smarty Plants is not in the business of recommending herbicides but you can Google broadleaf weeds if you decide to go that route.
 

More Turf Questions

Native grass for lawn in Round Rock, Texas
May 16, 2010 - I am interested in your recommendation for the grass at my home. I currently have St. Augustine but have become very aggravated by it. I am looking for a low maintenance grass that I can replace it wi...
view the full question and answer

Native turf grass for Arlington, VA.
September 10, 2015 - Hi, could you please provide me with a recommendation for a native turf grass to plant in a large commercial area in Arlington, Virginia. Currently Kentucky 31 is being used, but we would like to iden...
view the full question and answer

Invasive non-native Bermuda grass in lawns
July 30, 2007 - Hello Mr. Smarty Pants. My yard here in southwest Austin is the only lawn with Bermuda Tif 419 grass. I am surrounded by neighbors with St. Augustine. I upgraded to this hybrid Bermuda for a number of...
view the full question and answer

Bermuda, not the only option in Memphis
November 04, 2014 - I'm building an energy efficient home in Memphis and want to extend that strategy to the landscaping. I'd like to plant native grasses, but this lot is surrounded by lots sodded with Bermuda grass....
view the full question and answer

Drought tolerant grass with little need for mowing for Hill Country of Texas
November 17, 2011 - What grass would you recommend for the hill country of Texas that is drought tolerant and does not need frequent mowing?
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.