En EspaÑol

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
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
2 ratings

Wednesday - May 27, 2009

From: Suffolk, VA
Region: Mid-Atlantic
Topic: Erosion Control, Grasses or Grass-like
Title: Will not cutting grass make its roots stronger?
Answered by: Nan Hampton

QUESTION:

I live on a lake that has a hill. There is some problem with erosion on the hillside. Our association wants us to not cut the grass to stop the erosion. How does not cutting the grass help the roots get stronger to stop erosion or is this a farce?

ANSWER:

According to Plant-Care.com your homeowner's association is right.   Quoting them: 

"The quantity of leaf surface combined with the sugar making process called photosynthesis helps determine how much food the root system will receive.  More leaf surface help produce a root system that is healthier. ...When grass is cut root growth ceases temporarily."

This advice is echoed by many other lawn care experts (e.g., BetterLiving and Back to Nature Lawn Service).

The stronger and more extensive the root system, the better it can hold the soil in place.

 

More Grasses or Grass-like Questions

Will Habiturf work in Houston?
January 20, 2012 - I am looking to plant the parking strip between the sidewalk and street - about 6-7 feet wide. Would Habiturf work in Houston. The webside lists areas of Texas, but wasn't sure if Houston was incl...
view the full question and answer

Erosion Control for a Shaded Slope in Aliquippa PA
May 07, 2014 - What plants. shrubs or trees can I plant to retard soil erosion on a steep shaded hillside in PA
view the full question and answer

Ground cover to withstand dog traffic in Michigan
November 02, 2010 - I need a soft ground cover that will grow in sand, and be able to take four big dogs that love to run in the yard. Grass just doesn't make it. Someone suggested that groundcover might work. Thanks...
view the full question and answer

Plants to prevent creekside erosion in Nacogdoches County, Texas
December 09, 2014 - I am looking for some advice on plants native to Texas that can help prevent erosion. I own a wooded lot with a creek and would like to consolidate the sides of the creek against potential erosion. I...
view the full question and answer

Will the native turf grass be a habitat for chiggers?
May 25, 2011 - "Researchers create perfect Texas lawn"—Article. No mention was made of insect issues with this new type of lawn installation. Will 'chiggers/red bugs' still be an issue?
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | SITEMAP | STAFF
© 2016 Lady Bird Johnson Wildflower Center