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

Monday - August 20, 2007

From: Marble Falls, TX
Region: Southwest
Topic: Trees
Title: Waht are the truly native Texas trees
Answered by: Barbara Medford

QUESTION:

What two trees are truly native to Texas? I was told pecan and can't remember the other.

ANSWER:

According to the accepted practice, any North American plant that was present before the Europeans came to the continent is considered to be a native. The same would apply to Texas native trees. Perhaps you were referring to nut trees only? In that case, from the Lady Bird Johnson Wildflower Center Plant Database, we learned that Juglans nigra (black walnut), Carya texana (black hickory), and Carya illinoinensis (pecan) are all nut trees native to Texas, which makes three. Then we started looking at the same Database for trees that were considered native to Texas. We found 30 trees, including the above-named nuts, three elms, four oaks, another walnut, two pines and many others that are familiar to students of Texas native trees. If you were asking about two trees native exclusively to Texas, we found two oaks, Quercus buckleyii and Q. graciliformis, but no pecans.

We're sorry we couldn't answer the question about "which is the other truly native Texas tree?" Maybe there is another qualifier to that question that we don't know about. If so, let us know, and we'll take another crack at it.

 

More Trees Questions

Sudden death of Texas Mountain Laurel
April 14, 2008 - Last year, my 15-year-old Mountain Laurel died very suddenly. The leaves began to curl up and turn brown, and it was dead within about 15 days. What happened?
view the full question and answer

Non-native dwarf palm leaves yellowing in Katy TX
March 30, 2013 - 1 month ago we planted dwarf palms, the leaves are turning yellow, does this mean we are over watering them? If so how much water do they require? Is there anything we can give them? We also have a fa...
view the full question and answer

Roots in foundation of home in Audubon NJ
February 17, 2012 - I live in an old house (almost 90 years old), and within the past year I have noticed in one area the concrete basement floor breaking. Today I finally made time to investigate. In these old houses ...
view the full question and answer

Webbing on the bark of a hackberry tree.
October 03, 2007 - Dear Mr. Smarty Plants. We have a large hackberry tree in our back yard that has what appears to be extensive spider webbing covering large areas of the bark at the trunk . . and extending well up th...
view the full question and answer

Fastest growing shade tree for Austin.
April 27, 2015 - What is the fastest growing shade tree suitable for Austin? We are anticipating selling or renting our house in two to three years and want a shade tree for a baked full sun area of the yard that will...
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