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?


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

Sunday - May 16, 2010

From: Round Rock, TX
Region: Southwest
Topic: Turf
Title: Native grass for lawn in Round Rock, Texas
Answered by: Nan Hampton


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 with. I have read one article under the Q&A section about mixing blue grama, curly mesquite, and buffalo grass. I actually have been thinking of going this route. What do you suggest. My main issue with St. Augustine is it dies very easily, and I cannot control the weeds.


If your lawn is sunny, then we would highly recommend the mixture of Bouteloua dactyloides (buffalograss), Bouteloua gracilis (blue grama) and Hilaria belangeri (curly-mesquite).  This is the mixture that the Wildflower Center research has shown to work best for native lawns for grass density and for keeping out weeds.  You can find seeds for sale at Native American Seed in Junction, Texas.  You might want to consider their Thunder Turf mix which includes these three native sun turf grasses.  Native American Seed has another mix, Native Sun Turfgrass, that includes just the buffalograss and the blue grama.  You can also buy each of these grasses separately.  I recommend that you read our How to Article, Native Lawns: Multi-species, that has specific instructions for establishing your native lawn with specifics on watering, mowing and feeding it.  You might also want to read Native American Seed's article, Planting Tips for Native Grasses, for information on removing your St. Augustine  as well as caring for your new native lawn. If your lawn is not sunny, then I recommend that you read the answer to a recent question suggesting plants for a shaded lawn in Austin.


More Turf Questions

White mold on Bermuda grass
August 07, 2012 - I tried searching and could not find info for this on your website. What causes mold in Bermuda grass and how can I get rid of it? Tried fungicide as recommended by garden center in austin which did...
view the full question and answer

When do Habiturf® grasses make seeds?
June 16, 2015 - I planted Habiturf seeds last year near Dripping Springs. It looks like the Buffalo grass has had seeds on it for a week or 2. How long does it need to remain on the live Buffalo Grass before it can b...
view the full question and answer

Why are there no low-mow lawn grasses composed of only native fescues?
September 09, 2014 - Dear SP, Most blends of ecograss I see are a combination of non-native and native fescues (and sometimes buffalo grass, blue grama, etc.). Why are there (apparently) none that are composed entirely of...
view the full question and answer

Native grass for shaded lawn in Austin
May 14, 2010 - Hello, I've read all your info on the native lawns and came by the center on Sunday. We live in Circle C and want to plant a lawn in our backyard. We don't want something that needs a lot of wate...
view the full question and answer

Replacing non-native lawn grasses in an HOA in Kyle TX
March 27, 2009 - We just rounded out our first year with our first lawn here in Central Texas. I was stingy with the water and needless to say our non-native, Bermuda grass and St. Augustine lawn did not fare well. Id...
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.
© 2016 Lady Bird Johnson Wildflower Center