Explore Plants

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
    
 

Can't find the answer in our existing FAQs, submit a question to Mr. Smarty Plants.
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

Pine bark on non-native St. Augustine grass in Kingwood TX
May 12, 2010 - I had two large Pine trees cut down. In the process of cutting the trees down there is a lot of pine bark from the tree on my St Augustine grass. Will this affect the growth of my grass?
view the full question and answer

Maple roots in lawn in Denton TX
June 03, 2010 - I purchased a new home 4 years ago that came with a landscape package. There are 2 trees in the front yard that I think are red maple trees. I am now seeing their roots appear above the ground which...
view the full question and answer

Grass for sunny Texas lawn
February 28, 2009 - We lost our front yard(bermuda) last summer/fall due to grubs(we think). When and what type of grass seed do we do this spring to plant a new yard? We can't afford to lay sod. It's mostly sunny. We ...
view the full question and answer

Las Vegas lawn grass for Dallas
February 13, 2009 - Dear Smarty Plants, Every time we go to Las Vegas I admire the beautiful grass in the lawns of most of the strip casinos. It looks like a fescue but it is just as beautiful on the hottest summer day...
view the full question and answer

Plants to prevent erosion in IL
August 02, 2012 - We just got done building a house and have leveled all of the dirt piles. We do have a row of straw bales to help prevent the dirt from washing onto the neighbors property. It is the wrong time of ye...
view the full question and answer

Smarty Plants's Facebook profile Support the Wildflower Center by Donating Online or Becoming a Member today.

Mr. Smarty Plants wants you to be his Facebook friend. Click the Facebook icon to add yourself to Mr. Smarty Plants list of friends.