Host an Event Volunteer Join Tickets

Support the plant database you love!

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

Non-native bermudagrass in meadow in Allen TX
August 17, 2011 - What is the effect of not killing or removing bermuda grass when converting an area to a prairie meadow in Allen, Texas? Most articles describing how to create and establish a prairie meadow suggest ...
view the full question and answer

Want to Grow Herbs in Pots on Balcony
November 26, 2011 - Nov. 20, 2011 I live in a large apartment with a front balcony. I was wondering what would grow well in pots and fresh herb this time of the year? And will lavendar work for a hanging plant as well...
view the full question and answer

Problems with non-native Indian hawthorns in Lott TX
July 05, 2009 - My Indian Hawthornes have developed brown leaves. I planted them about four years ago and until now they have done very well. I bought some 3 in 1 garden spray for fungus, but I don't know if that ...
view the full question and answer

Type of non-native parsley for swallowtails from Austin
September 02, 2012 - What is the best type of parsley for Yellow Swallowtails? Lost a caterpillar when it ran out of food from a parsley plant. I can't remember what kind of parsley. It would not feed on Rue, cilantro...
view the full question and answer

Penta and licorice plants for Austin
May 04, 2009 - For Austin location Are you familiar with a small flowering plant called Penta? How about Licorice? If yes, could you provide growing conditions. Thanks
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.