Host an Event Volunteer Join Tickets

Support the plant database you love!

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

Friday - May 01, 2009

From: Fort Worth, TX
Region: Southwest
Topic: Plant Identification
Title: Plant Identification
Answered by: Nan Hampton

QUESTION:

Curious about the identification of the foxglove-looking plants flowering along the railroad tracks that parallel Lancaster in Handley. Some are white while others are purple. Leaves are about 2-3 inches long, stalk is slender, buds come out all along the stalk. thanks

ANSWER:

You are probably seeing Penstemon cobaea (cobaea beardtongue).  The blossoms can be white or various shades of pink or violet.  If this isn't what you are seeing, please send us photos and we will do our best to identify it.  For instructions on submitting photos for identification, visit Mr. Smarty Plants' Plant Identification page.

Penstemon cobaea

Penstemon cobaea

Penstemon cobaea

Penstemon cobaea

 

 

More Plant Identification Questions

Tree purchased at LBJWC plant sale from Austin
November 10, 2009 - I bought a tree at the 2008 LBJ Wildflower plant sale, it is growing great. I would like to plant it in the proper location/soil but lost the name tag and can't identify it. It has very fine leaves...
view the full question and answer

Identification of tree with orange flowers in Mississippi
June 01, 2013 - Saw beautiful Orange colored flowers on a tree in Jackson MI. Can't find one that is hardy in our zone. It looked to be about the size and shape of an apple tree. What could it be?
view the full question and answer

Identity of Dalea plant
April 03, 2013 - While in Austin recently (I live in Dallas), I visited Jardinero on Cesar Chavez and purchased a shrub identified only as "Dalea". It is 3-4 feet tall, upright habit, typical tiny pea family foliag...
view the full question and answer

Plant identification
July 24, 2010 - Purchased foliage plant - no one knows its name. Leaves (stems) are bright green and 10" tall. Has "babies" like a spider plant but leaves (stems) are wider and thicker. Has a "rib" to them in...
view the full question and answer

Identification of alien-looking plant
June 06, 2013 - I have a plant that grows 4-5 feet tall, it has pretty "alien looking" flowers with "pods" under flower, and marijuana looking leaves and smell. My neighbor gave me a start last year, and it has ...
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.