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
Not Yet Rated

Tuesday - June 07, 2011

From: Austin, TX
Region: Southwest
Topic: Plant Identification
Title: Plant identification
Answered by: Nan Hampton

QUESTION:

Please help me identify this volunteer plant in my back yard in Austin, TX. It has long thorns. Thank you.

ANSWER:

It would be nice to know what size your plant is and if it is a shrub or herbaceous plant since your photos were not uploaded with your question.   Our database will not accept photos. 

Here are some native possibilities for your thorny plant.  If it is a shrub (a woody plant), it could be:

All the above are natives.  There are also a couple of non-natives it might be, Pyracantha coccinea (pyracantha or firethorn) or Poncirus trifoliata (trifoliate orange).

If none of the above are your plant, you could send us a more complete description (whether it is woody or herbaceous, how large it is, the leaf shape and arrangement on the stem—alternate or opposite, whether it has conspicous flowers or fruits), we might have a better luck in identifying it.  You can also visit our Plant Identification page to find links for garden forums that accept photos for identification.

Here are photos of the above plants from our Image Gallery:


Sideroxylon lanuginosum

 


Zanthoxylum clava-herculis


Erythrina herbacea


Acacia farnesiana

 

 


Prosopis glandulosa


Parkinsonia aculeata


Maclura pomifera

 

 

More Plant Identification Questions

Are kidney wood and beebrush related from Burleson TX
August 06, 2009 - I have a kidneywood tree from a nursery. I also have a Beebrush plant. My reference on Beebrush designates it as kidneywood. My two plants look similar but somewhat different. I am confused. Are they ...
view the full question and answer

Non-blooming orange bell plant
June 15, 2008 - My orange bell plant is not blooming. I live in Central Texas where it is hot. The plant has part sun, part shade. Is there any way to help it bloom?
view the full question and answer

Identification of plants emerging from "wildflower mix" of seeds
January 02, 2007 - I planted a "wildflower mix" a couple months ago, and now I have a bunch of plants growing that I'm not sure what they are. Some of them are starting to make buds, and I've been looking on the in...
view the full question and answer

Plant with orange berries in Oregon
August 24, 2009 - I have a viney type plant that hangs down over and along a rock wall at my house in Portland, that is producing an orange colored berry. What is it? Is it edible? My neighbor just tried one and he ...
view the full question and answer

Plant ID from New York
September 02, 2008 - I have a large leaf from a plant that my grandfather has. We live in Niagara county NY. The large leaf is green and has a red stem, growing on a stalk THICK like a sunflower, now has red or black berr...
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
© 2014 Lady Bird Johnson Wildflower Center