En EspaŅol

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

Native alternative to Japanese grass from Lake Jackson TX
May 16, 2013 - Is there a native alternative to Little Kitten maiden grass? I was asked to comment on a plan and don't want them to introduce another Japanese plant into our local habitat.
view the full question and answer

Plant to stabilize river bank in Wisconsin
July 10, 2011 - We live along the Chippewa River in Pepin County WI and are looking for a blooming plant to help "hold" our river bank and also look attractive..it must be strong enough to take the spring flood.
view the full question and answer

Native grasses for organic farm in Elgin TX
July 22, 2014 - Hi there, I am working to restore native grasses on our certified organic farm in Elgin, TX. We raise eggs, grass fed beef, and grass fed lamb. I am having a terrible time finding organic pastur...
view the full question and answer

Reseeding a dead lawn in Wimberley TX
February 07, 2012 - Our new house had a sodded lawn that now appears dead. There remains a layer of sandy soil as a part of the sodding process. Is there a way to reseed these existing slabs of sod and what process wo...
view the full question and answer

Native grasses for Boy Scout project in the Georgetown-Washington DC area
May 29, 2010 - Dear Mr. Smarty Plants, I am in the process of preparing an extensive native grass planting at Thompson's Boat House in Georgetown, Washington DC for a Boy Scouts of America Eagle Project. It is m...
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.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | SITEMAP
© 2014 Lady Bird Johnson Wildflower Center