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 - March 10, 2009

From: Madison, TN
Region: Southeast
Topic: Shrubs
Title: Need help identifying shrub with large thorns in Tennessee.
Answered by: Jimmy Mills

QUESTION:

A shrub?with very large thorns. Main stock of plant woody with a gray and white splotchy bark at base. Branches are green and shiney and have very large heavy thorns spaced several inches apart on opposite sides of the branch. Thorns start turning gray at terminus and eventually turn totally grey as do branches(from shiney green).Winter no leaves on plant.Growing in thicket of this plant on 19th century house site.

ANSWER:

You've provided some good information, but it is very difficult - and usually not possible - for Mr. Smarty Plants  to identify a plant from a written description.  However, we will be happy to try to ID your mystery plant from good-quality digital images.  Usually a series of well-focused, close-up images of the plant's leaves, flowers, stems (especially the thorns) , fruit (if available), and an overall shot of the plant yield the best results.  Please go to the Ask Mr. Smarty Plants Plant Identification page for specific details on submitting images for identification. 

 

 

More Shrubs Questions

Knife Acacia or Shrubs for Austin
April 07, 2011 - Hello, Do you know if knife acacia is a suitable plant for North Austin? Does it have sharp leaves or thorns? How large and full does it get? We are looking to replace our existing pampas grass...
view the full question and answer

Does Helasia diptera absorb toxic substances from Dover Plains NY
March 09, 2012 - Dear Mr. Plants, Halesia carolina is described as absorbing toxic substances: herbicides, pesticides and pollutants from water, air and soil. Does Halesia diptera do the same? Thank you.
view the full question and answer

Plants for Liberty Hill TX in full sun
April 15, 2008 - We recently bought an acre of land in Liberty Hill, TX. We have a large planting area in the front that is devoid of any plant life. I would like to turn this into a semi shaded area with some annua...
view the full question and answer

Search for non-native Rosa Rugosa for Granbury TX
November 12, 2012 - I would like to find an old fashioned Rosa Rugosa (non-hybrid) to grow in central Texas. I know I've seen them occasionally when traveling in the central TX area. I want them for their rose hips. ...
view the full question and answer

Controlling nematodes on lantana from San Antonio
September 19, 2012 - Can anything be done to "fix" root knot nematode on older lantana. Next to other lantana. Pull them out or try organic fix?
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