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
1 rating

Monday - May 09, 2011

From: Pensacola, FL
Region: Southeast
Topic: Plant Identification
Title: Mystery small tree with many large thorns
Answered by: Nan Hampton

QUESTION:

In a small spot on over 2 acres, we have this strange tree/shrub. It is a single, straight stem with no branches, and has profuse, large thorns from top to bottom. At the top of the stem, the leaves grow out in the shape of an umbrella. In the winter, it looks like a brown, dead stick. In the spring/summer, new growth is green with the leaves at the top. Some are 15 feet tall or taller.

ANSWER:

This sounds a lot like Aralia spinosa (Devil's walkingstick).  It certainly qualifies in its very thorny straight stem with the new spring leaves occurring at the top of the stem looking umbrella-like.  Here are some more photos from Duke University and information from Floridata.


Aralia spinosa


Aralia spinosa


Aralia spinosa

 

 

More Plant Identification Questions

Plant identification
July 22, 2010 - Dear Mr. Smarty Plants, (love the name), I have found a plant in my yard. Underground it looks like a green onion, above ground it has a broad leaf, a thin 8-12 inch stalk and the top 2" of the stalk...
view the full question and answer

May I send a blueberry picture for ID?
May 28, 2010 - May I send a digital photo of plant for confirmation that it is a wild blueberry?
view the full question and answer

Plant identification for Montana
June 30, 2011 - I am in forestry and work by Flathead Lake MT. I came across a wildflower and cannot I.D. it. Two come close..the Low Larkspur and Mountain Bog Gentian. It is blue/purple, 5 rounded petals, leaves are...
view the full question and answer

Learning to identify native plants in backyard
June 28, 2011 - Please let me know how a layman like myself can identify native plants in my backyard. I don't know the plant names and don't know if they are dicots or any other technical terms (that some websites...
view the full question and answer

Identity of yellow-flowered plant with stickers
November 06, 2012 - I have yellow flowered plant taking over my lawn. I used weed killers last year and it has spread this year and still spreading. It has small burs (not as hard as a regular sticker bur but will stic...
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