En Español

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

Please forgive us, but Mr. Smarty Plants has been overwhelmed by a flood of mail and must take a break for awhile to catch up. We hope to be accepting new questions again soon. Thank you!

Need help with plant identification, visit the plant identification page.

 
rate this answer
Not Yet Rated

Thursday - July 25, 2013

From: Buda, TX
Region: Southwest
Topic: Plant Identification
Title: Identity of small "Pitcher" plants growing in backyard
Answered by: Nan Hampton

QUESTION:

I have small pitcher plants growing in the grass in my backyard. Looks like very dark cobra. Come every summer when very hot. They are about 4 or 5 inches from base to tip of hood. I have a pic. let me know how to send.

ANSWER:

This sounds like Aristolochia erecta (Swanflower).  It is an intriguing little plant that is usually missed unless it is blooming.   It is larval host to Battus philenor (Pipevine swallowtail) butterflies.  You might be able to find some of the larvae feeding on the plants if you look closely.

Here are more photos and information from the Image Archive of Central Texas Plants from the School of Biological Sciences, University of Texas and from Tales of the Back Alley Biologist.

If this isn't your plant, please visit our Plant Identification page to find links to several plant identification forums that will accept photos of plants for identification.

 

From the Image Gallery


Swanflower
Aristolochia erecta

Swanflower
Aristolochia erecta

Swanflower
Aristolochia erecta

Swanflower
Aristolochia erecta

Swanflower
Aristolochia erecta

Swanflower
Aristolochia erecta

More Plant Identification Questions

Question about dwarf oyster plant, Tradescantia spathacea
June 12, 2009 - I sm looking for Dwarf Oyster plant like the one described about 3-4 inches in height, color green and purple. But the nurseries here in Clearwater FL don't seem to know what I am talking about. S...
view the full question and answer

Plant identification
August 31, 2009 - I need to identify a plant with broad leaves from a central base, no stalk, it also has a large inverted pinecone shaped central pod purplish in color. It is in heavy shade. Approx 2 ft high. Thank yo...
view the full question and answer

Identification of a plant similar to wild lettuc
March 24, 2008 - I have a plant that was growing by my swimming pool last summer. Its some sort of wild lettuce, but i have been unable to identify it with the resources i have.
view the full question and answer

Identification of Cercis canadensis or Cornus florida
July 03, 2007 - I have what I think is a dogwood tree of some sort but I'm not sure. I wondered if I sent you a picture you could identify it. So far no one has. It's different because of its branches. They are red...
view the full question and answer

Carolina allspice (Calycanthus floridus) in Jasper TX
October 27, 2011 - Carolina allspice (calycanthus floridus) grows in my yard in East Texas. It is native to the eastern U.S., but I notice there is a variety whose distribution extends through Louisiana. Since I live in...
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | JOBS | SITEMAP | STAFF INTRANET
© 2016 Lady Bird Johnson Wildflower Center