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

Monday - May 28, 2007

From: Hico, TX
Region: Southwest
Topic: Vines
Title: Identification of possible Hairy Cluster Vine or Clematis
Answered by: Barbara Medford and Joe Marcus

QUESTION:

I found a small twining vine with purple to lavender, tubular flowers hanging on one side of the stem. The leaves are very narrow and alternate about 3/4"-1" long. I found them on the side of the road in Duffau or Hico TX. What is the plants name and is this plant native?

ANSWER:

Without seeing a picture of this plant, my best guess is that it is a Hairy Cluster Vine, Jacquemontia tamnifolia, a member of the Convolvulaceae family, the Morning Glory family. Another possibility is Purple Leatherflower, Clematis pitcheri. However, it is very difficult to correctly identify a species from written descriptions. If it is possible to send us a digital image of the plant in flower, please do so. You may send images to id@smartyplants.org. Usually, sharply-focused close-ups of foliage and flowers are most useful.


Clematis pitcheri

 

 

 

More Vines Questions

Does Virginia creeper cause a rash?
July 09, 2015 - Does Virginia creeper cause a rash to everyone or those who are only allergic as in an allergy like a peanut allergy? Is it something that should be avoided like poison ivy? And does the sap stick to ...
view the full question and answer

Do monarchs like Cynachum laeve in Austin, TX?
May 29, 2012 - I have found what I believe is Honeyvine (Cynanchum laeve) growing in my yard here in Austin. I tried using the LBJWC plant data base and could not find it. I also found the plant with a diff...
view the full question and answer

Need plants to cover a fence and retaining wall combination
January 27, 2010 - Recently we replaced our fence and I need help with plants to mask an 18 foot section of fence/retaining wall. The fence guy set the fence back about 10 inches from the top of the retaining wall which...
view the full question and answer

Late emergence of passiflora incarnata hybrid in Austin
April 11, 2010 - Two years ago I planted in my clay soil garden a variation on native passiflora incarnata; the passiflora Elizabeth (a cross between passiflora incarnata and passiflora phoenicia)because I hoped it pr...
view the full question and answer

Is Bignonia capreolata (Crossvine) known to cause skin irritation
July 23, 2013 - Is Crossvine (Bignonia capreolata L.) known to cause a rash? We are trying to identify the source of a rash-after-gardening, and have not seen any of the big three (poison ivy, poison oak, poison suma...
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 | STAFF
© 2015 Lady Bird Johnson Wildflower Center