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

Sunday - April 15, 2012

From: Austin, TX
Region: Southwest
Topic: Soils, Trees
Title: Soil for Emory Oak from Dripping Springs, TX
Answered by: Barbara Medford and Joe Marcus

QUESTION:

I bought an Emory Oak today at the Wildflower Center's plant sale. Upon reading about it when I got home, I see "it won't grow in alkaline soils." I was hoping to plant it in the riparian area along a seasonal creek, near a pecan grove, in Dripping Springs, Texas. Am I out of luck? Thanks, Paul Clements

ANSWER:

We are pretty particular that everything that we sell at our Native Plant Sale is native to Texas and will grow there. You are correct, our Native Plant Database on Quercus emoryi (Emory oak) did state that it grows only in acid soils. That statement was an error in our database. Thanks to your question, we have corrected the database information.  Some of the facts in this database were entered years ago, and ever so often we find a previously-undetected error.

Emory Oak is not native to central Texas (in Texas, it grows near the Rio Grande) and your success with growing it will depend on local conditions.  However, the location you describe seems to be a very good match for its growing requirements.

From Plants for a Future, we found this quotation:

"The plant prefers medium (loamy) and heavy (clay) soils.The plant prefers acid, neutral and basic (alkaline) soils..It can grow in semi-shade (light woodland) or no shade.It requires moist soil."

 

From the Image Gallery


Emory oak
Quercus emoryi

Emory oak
Quercus emoryi

Emory oak
Quercus emoryi

More Trees Questions

Search for Silver Magnolia from Coram NY
July 11, 2012 - Hi, 20+ years ago I purchased a small tree labeled Silver Magnolia from a catalog. It was a sapling about 8 inches high when I first received it but amazing! The bloom the first year was as big as my ...
view the full question and answer

Effect of unusual wet weather on desert willows
July 23, 2007 - I live in North Central Texas and have 3 beautiful Desert willow trees that are usually in full bloom. I've kept them pruned to form a nice full tree shape but now they are losing leaves and looking ...
view the full question and answer

Plantings for beneath a red oak in Lubbock TX
February 23, 2012 - What would you recommend to plant in a two tiered raised bed facing west, totally blocked from the east, thus receiving only the afternoon sun? A 21 year old red oak sits in the middle of the upper ra...
view the full question and answer

Identificaation of different cultivars ofPrunus caroliniana
June 14, 2007 - How can you tell if you have a Carolina Cherry laurel or Carolina cherry laurel "compacta," or a Cherry Laurel-English? I have a line of four cherry laurels and one in the middle recently died an...
view the full question and answer

What is meant when Mimosa Tree is described as an invasive tree in San Antonio TX?
May 14, 2013 - When it is stated that the Mimosa Tree is invasive, does that mean that the Roots are invasive or does it mean that the seed pods will drop and make many more trees ?
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