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
1 rating

Saturday - June 29, 2013

From: Austin, TX
Region: Southwest
Topic: Drought Tolerant, Privacy Screening, Grasses or Grass-like
Title: Tall native grasses for privacy in Central Texas
Answered by: Guy Thompson

QUESTION:

Hi- I am looking for a grass that will grow tall and be thick for privacy. I live here in Austin east of 35. Obviously something draught tolerant would be great! Thank you!

ANSWER:

I can suggest several native grass species that grow 6-8 feet tall and are relatively drought resistant once established.

Muhlenbergia lindheimeri (Lindheimer's muhly) is my top choice if you have alkaline soil (limestone or caliche).  It matures into large clumps that remain attractive year-round.

Andropogon gerardii (Big bluestem) would also be good and adapts to a variety of soil types.  It's clumps may be a bit thinner that those of Lindheimer's muhly.

Sorghastrum nutans (Indiangrass), when planted in mass, produces a specacular show of tall yellow flowers.  But the grass is rather short until the blooming season in late summer and fall.

Panicum virgatum (Switchgrass) grows to about 6 feet in a wide variety of soil types.  To my taste, the clumps have a rather untidy appearance compared with the other three species.

Click on each of these grass names to view information about them on the Lady Bird Johnson Wildflower Center Plant Database.  Shown below are images of the grasses I mentioned.  Seeds for the grasses can be obtained at Native American Seeds, and some of them may be available as established plants at local nurseries.

 

From the Image Gallery


Lindheimer's muhly
Muhlenbergia lindheimeri

Big bluestem
Andropogon gerardii

Indiangrass
Sorghastrum nutans

Switchgrass
Panicum virgatum

More Drought Tolerant Questions

Narrow strip of groundcover from Sonora TX
April 29, 2013 - I have an area that is right under my patio about 12 feet by 1 ft. I'm looking for something to plant in there. It has afternoon sun, morning shade. I live in SW Texas so it is hot. but would like so...
view the full question and answer

Plants for a sunny, sandy site in Central Texas
January 22, 2015 - I live between La Grange and Schulenburg, Texas. My soil is sandy. Full sun, no trees. I am a senior citizen with limited funds who is allergic to Rye and Bermuda grass. I tried planting a lawn of...
view the full question and answer

Plants for sunny dry soil location
August 22, 2010 - Do any native plants exist in a highly sunny very dry soil location? (high overhang prevents rain but allows sun)
view the full question and answer

Drought & Deer Resistant Shrub for Shade in Medina, TX
June 14, 2013 - We are dedicated to native plants in Medina, but are desperate to find a drought and deer resistant shrub for shade. Would we be too far off base with an oleander bush? We know birds and most butterfl...
view the full question and answer

Drought affecting non-native Zoysia grass in Austin
November 06, 2011 - Due to the extreme drought here in Austin this year and the watering restrictions our Zoysia lawn has suffered and appears to be dead in many areas of our lawn. Will it come back? Is there anything w...
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 | STAFF
© 2015 Lady Bird Johnson Wildflower Center