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

Thursday - October 20, 2011

From: cha, NC
Region: Southeast
Topic: Poisonous Plants
Title: Lantana induced rash
Answered by: Anne Ruggles

QUESTION:

What should I use for a rash caused by a Lantana scratch on my arm

ANSWER:

The genus Lantana (commonly known as lantana) includes more than 150 species of hairy-leaved and often prickly-stemmed shrubs and herbaceous perennials in the verbena family (Verbenaceae) that are native to tropical America. The hairs on the leaves can cause contact dermatitis (usually minor skin irritation) in some people. The berries are poisonous to people and animals.

The University of North Carolina has a complete description of Lantana and a key to the poisonous plants of North Carolina. 

The Texas Poison Control Center lists the plant as poisonous and an irritant on contact and recommend that anyone encountering a problem call their hot line for more information.

The Mayo Clinic has directions for treatment of contact dermatitis. They further recommend, as you have no doubt already figured out, avoiding contact by complete avoidance or wearing gloves and long-sleeved shirt when handling the plant.

The National Health Service of the United Kingdom also has a series of recommendations for treating contact dermatitis.

 

 

From the Image Gallery


Texas lantana
Lantana urticoides

Texas lantana
Lantana urticoides

Hammock shrubverbena
Lantana canescens

More Poisonous Plants Questions

Major poisonous plants in California
June 26, 2013 - Hi! So I'm working on an art project that requires a comprehensive list of poisonous plants within California. I'm looking specifically however, for plants which are fatally poisonous (upon inges...
view the full question and answer

Is Fern-like Plant with White Flower Poison Hemlock?
May 06, 2014 - I have a fern-like plant which produces white flowers that uncurl from the stem as the plant starts to grow. Is this poison hemlock?
view the full question and answer

Different colors of Argemone spp. from McAllen TX
March 16, 2014 - I took pictures of at least 5 colors of pricklepoppy today. Is this common to have so many colors in one area? How do I harvest the seedpods and when is the best time to do so?
view the full question and answer

Is non-native Tillandsia air plant poisonous to cats?
June 07, 2010 - Are Tillandsia/air plants poisonous to cats? Please help!
view the full question and answer

How toxic are wild cherries for horses?
June 11, 2009 - I purchased a beautiful piece of heaven in the rural suburbs. I have three horses and grow my own hay. Unfortunately, I have just learned the woods surrounding my field is lined with Black Walnut, Wil...
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