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 - June 07, 2010

From: Nederland , TX
Region: Southwest
Topic: Plant Identification
Title: How to distinguish white-flowered Baptisias?
Answered by: Joe Marcus

QUESTION:

How can I tell the difference between Baptisia alba and Baptisia alba var. macrophylla

ANSWER:

Since you're located in Texas, if you have a white-flowered Baptisia blooming now, it's almost certainly Baptisia alba var. macrophylla.  In general, B. a. var. macrophylla grows larger than the type.  Also, the ranges of B. a. var. alba and the similar species, B. albescens, are limited to the Deep South and do not extend west of Mississippi.  Another, creamy-white to yellow flowered species, Baptisia bracteata var. leucophaea does occur in Texas, but it flowers in early spring.

 

More Plant Identification Questions

Plant ID from Brick, New Jersey
September 07, 2013 - I live in Brick, New Jersey. I planted some wildflower seed from an assorted packet. There is a very tall, thick center stem with orange flowers. I'd like to send photo but don't know how.
view the full question and answer

Plant ID in Crossville TN
July 12, 2009 - I live in Crossville TN and have found a common plant on hikes in the state park. It has long (1-1.5)narrow leaves that are green and deep red? What is it please?
view the full question and answer

What is the weed of Cortez from Shreveport, LA
November 13, 2009 - I am trying to locate the weed of Cortez. I live in northern Louisiana. Can you please let me know if you have ever heard of this? I was told that is a very rare large red flower that blooms in the sp...
view the full question and answer

Identification of red-topped grass blooming in Comal County
May 21, 2013 - I live in Comal County and right now (mid May) there is a beautiful, red topped grass growing along the side of country roads. It is maybe 1 foot tall, and waves in the breeze. Do you know what kind o...
view the full question and answer

Wildflower in southeastern Pennsylvania
May 20, 2008 - I live in southeastern Pennsylvania and want to identify a wild flower that is common along small town and rural roads and highways. It is blooming now (Mid May), has a flower spike similar to a larks...
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
© 2014 Lady Bird Johnson Wildflower Center