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
1 rating

Thursday - July 21, 2011

From: Lincoln, NE
Region: Midwest
Topic: Plant Identification
Title: Identification of Sagittaria-like plant with purple flowers
Answered by: Nan Hampton

QUESTION:

I have collected a wetland plant that I can't seem to identify. Its an emergent plant collected along with a species of sagittaria. Very similar in leaf structure to an sagittaria or alisima, but it has purplish/blue flowers. Any Ideas?

ANSWER:

I think your plant is probably Pontederia cordata (Pickerelweed).  Here are more photos and information from the Virginia Tech Weed Identification Guide and Illinois Wildflowers.

 

From the Image Gallery


Pickerelweed
Pontederia cordata

Pickerelweed
Pontederia cordata

Pickerelweed
Pontederia cordata

Pickerelweed
Pontederia cordata

More Plant Identification Questions

Plant identification
June 01, 2010 - I was walking in the woods, near Dresden Michigan yesterday, in a deer friendly area, where we came upon a grouping of large, umbrella leaved plants, seemed to be interconnected and only one foot high...
view the full question and answer

Identity of plant at Zilker Botanical Gardens
March 22, 2011 - I am trying to identify a large flowering shrub I saw at Zilker Botanical Gardens. The bloom looks like a small chrysanthemum bloom that has been ruffled. The bloom are yellow, white, or pink. We h...
view the full question and answer

Identity of tree with pumpkin-like fruit in Florida
October 02, 2012 - Hello. I live in a small town called Molino FL. I was walking on the side of our road and found a tree with pumpkin type fruit on the limbs. I have been trying to figure this tree out for about 3 mont...
view the full question and answer

Identity of vine growing in New Jersey
July 03, 2012 - Hello! I am hoping you may be able to help me out in identifying a vine plant that has started to grow from under my deck, through the lattice and up the outside of my deck. I bought the house 2 y...
view the full question and answer

Possible identification of common mullein in New York
July 06, 2007 - OK I have a monster size plant, growing beside my patio, looked weedlike similar to a burdock when young, but different and interesting. So we let it grow its now about 7'2" tall grows about 2-3" ...
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