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?


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

Thursday - February 24, 2011

From: Bay and Estuary, TX
Region: Southwest
Topic: Poisonous Plants
Title: Poisonous plants of Texas Bays and Estuaries
Answered by: Barbara Medford


What is a poisonous native plants of the Bay and Estuary system in Southeast Texas?


Because we were not sure what area is involved, we found this website from Texas Parks and Wildlife Conservation of Texas Bays and Estuaries.  Since you did not give us the name of the town you are writing from, we could not look for a list of plants growing natively in your area that appear on some poisonous plants lists. We can give you some websites that feature poisonous plants of Texas. If you need only one or two, as for a homework assignment, you can look at these lists and determine which of those plants live in South Texas. You can do this by going to our Native Plant Database, searching for that plant by scientific or common name, and reading our page on that plant. It will tell you what kind of environment that plant likes and whether it is poisonous.

South Texas Poison Center

Texas Junior Naturalists

Toxic Plants of Texas

Common Poisonous Plants and Plant Parts

The Lady Bird Johnson Wildflower Center is dedicated to the growth, propagation and protection of plants native not only to North America but to the area in which the plants are being grown. There is a possibility that plants you identify as being in the South Texas Bay and Estuary area are not native to North America, in which case they will not appear in our database.






More Poisonous Plants Questions

Effects of Hedysarum mackenzii from Pflugerville TX
May 08, 2013 - What are the effects of Hedysarum mackenzii?
view the full question and answer

Non-native Star Jasmine poisonous to dogs from Dallas
May 20, 2013 - Is star jasmine poisonous to dogs?
view the full question and answer

Poison Ivy in Semi-wetland Massachusetts
June 27, 2013 - You answered this question for Tennessee, but I would like an answer for a Massachusetts semi-wetlands area: What can I plant to discourage poison ivy, or at least make it very clear that it is poison...
view the full question and answer

Are beautyberry bushes toxic to horses?
October 12, 2011 - Are beautyberry bushes toxic to horses?
view the full question and answer

Is Norfolk pine poisonous to cats?
December 11, 2009 - Is a northfork pine poisonous to cats?
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.
© 2015 Lady Bird Johnson Wildflower Center