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

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

Thursday - July 09, 2009

From: Spring, TX
Region: Southwest
Topic: Non-Natives
Title: Problems with non-native St. Augustine grass in Spring TX
Answered by: Barbara Medford

QUESTION:

St. Augustine. It's July 6th, 3 weeks ago my grass was green and healthy, today I've got large patches (20' x 3') that are dying. I water my yard 10 mins / day in the morning (5:00 am). It's been 100+ degrees everyday but I figured watering 10 mins. daily was enough. Any ideas?

ANSWER:

Well, our first idea is that you need to replace that St. Augustine with a native grass that can withstand this drought and heat that Texas has been having. The Lady Bird Johnson Wildflower Center is committed to plants native not only to North America but to the area in which the plant is being grown. Probably you are not going to want to dig up your lawn, especially in the middle of summer, so since we don't know anything about non-native grasses, we found an article St. Augustine Grass by Richard L. Duble, Turfgrass Specialist, Texas Cooperative Extension. We suspect that your watering practices could be part of the problem, as usually two or three deep waterings a week, rather than a sprinkle every morning is recommended. Also, when you are reading the above article, be sure to read down to the end to the part about diseases.
 

More Non-Natives Questions

Weeds invading non-native Asian Jasmine in Dallas
April 26, 2011 - Weeds have invaded my Asian Jasmine. What can I do to kill the weeds and not the Asian Jasmine?
view the full question and answer

Keeping non-native invasive bermudagrass out of yard in Austin
May 30, 2012 - My neighbor just sodded a huge lawn with Bermuda Celebration. I don't want it coming into my St. Augustine. From what I've read on your site and others, I need a deep barrier. Has anyone tried pu...
view the full question and answer

Are Native Cultivars As Beneficial to Wildlife?
September 02, 2015 - I am working on adding more native plants to my small acreage. I would like to know if using a selection or cultivar of a native species is as likely to have wildlife benefits as using a randomly prop...
view the full question and answer

Transplant time for small smoke tree from Battle Ground WA
June 01, 2014 - When do I transplant a smoke tree that is still young, about a foot high? It is too close to a fence, which I fear will be a problem as it gets big. I live in Battle Ground, WA which is zone 6.
view the full question and answer

Gaura dying from Townsville, Australia
September 14, 2012 - My passionate pink Gaura appears to be dying. It had a beautiful blooming period & now is going backwards. What is happening? I have pruned it, but don't know how to save it.
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 | JOBS | SITEMAP | STAFF INTRANET
© 2016 Lady Bird Johnson Wildflower Center