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
2 ratings

Thursday - May 17, 2012

From: Sunset Valley, TX
Region: Southwest
Topic: General Botany, Vines
Title: Variation in leaves for Vitis mustangensis
Answered by: Nan Hampton

QUESTION:

Hi, I am doing a sculpture of a mustang grape vine in limestone. In seeking a good leaf image I notice that there are both roundish shaped leaves and highly divided or "fingered" shapes on your site. Are both shapes Texas mustang foliage just variations for vine ages etc. Clear this up for me please. Thanks StoneCarverCat

ANSWER:

Vitis mustangensis (Mustang grape) has two different types of leaves and the type isn't associated with the age of the leaf—the shape of the leaf doesn't change once it has formed.  However, according to Brother Daniel Lynch in Native & Naturalized Woody Plants of Austin & the Hill Country, it depends on the the speed of growth of the shoots.  Here is what he says:

"Leaves in two forms; one form unlobed or shallowly lobed, and the other form deeply lobed, with the latter less common and on rapidly growing shoots.  The lower surface of the unlobed leaves often concave."

You can read the text concerning the leaves of the mustang grape in Shinners and Mahler's Illustrated Flora of North Central Texas on p. 1072 and see the drawings on p. 1073.

 

From the Image Gallery


Mustang grape
Vitis mustangensis

Mustang grape
Vitis mustangensis

More Vines Questions

How to propagate Clematis texensis in Austin, TX?
May 14, 2012 - How do I propagate a Clematis texensis Buckl. Scarlet leatherflower from the seed pod?
view the full question and answer

Smarty Plants on wisteria
October 15, 2005 - A friend has a wisteria bush in his yard that was planted around 1950 by his mother. It has yellow blossoms. He has been told many times by people passing by (they stop to look at the plant) that the...
view the full question and answer

Looking for seed for Clematis drummondii in Granbury, TX.
November 29, 2010 - I am trying to landscape with native Texas plants. I want a Clematis drummondii and have no idea where to get one. I read it grows readily from seeds, but I cannot locate any. Can you help. Also, ...
view the full question and answer

Looking for a vine to grow on limestone pillars.
February 24, 2009 - Could you please suggest a vine which would grow on the limestone pillars at the front of our home near New Braunfels? We would like something that is attractive but does not harm our home. The pill...
view the full question and answer

Allergic reaction from vine in St. George Island, FL
July 24, 2010 - In the panhandle of Florida, we have a vine that looks like a blackberry vine. Seems to be poisonous. It has thorns that are dark purple and leaves a blistery, itchy rash. The leaves are green and ruf...
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.

Bibliography

Native & Naturalized Woody Plants of Austin & the Hill Country (1981) Lynch, D.

Shinners & Mahler's Illustrated Flora of North Central Texas (1999) Diggs, G. M.; B. L. Lipscomb; B. O'Kennon; W. F. Mahler; L. H. Shinners

Search More Titles in Bibliography

E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | SITEMAP
© 2014 Lady Bird Johnson Wildflower Center