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 - October 18, 2013

From: Opp, AL
Region: Southeast
Topic: Poisonous Plants
Title: Remedy for sore finger scratched by an Agave plant
Answered by: Nan Hampton

QUESTION:

I scratched my ring finger on a Agave plant this afternoon. It did bring blood to the surface and i washed it off. Where the scratch is, is very tender and it is swollen and tingles. Any suggestions for relief?

ANSWER:

Mr. Smarty Plants is very sorry about your sharp encounter with your Agave.  Agave species are known to cause skin irritation and possibly allergic reactions according to the Botanical Dermatology Database.  We can tell you lots of things about plants native to North America (our focus and expertise) and some of us are "Doctors" (PhDs); but, as far as I know, none of us are "DOCTORS" (MDs), nor pharmacists.  We aren't qualified to tell you how to treat your wound.  You should visit your physician or ask your pharmacist to find the best treatment.

 

More Poisonous Plants Questions

Lantana poisonous to people, animals
May 07, 2008 - Mr. Smarty Plants, I read your response to the woman with the cow eating her plants over her neighbors fence. Just so you know- Lantana is poisionous. To humans and cattle. You recommended it as a...
view the full question and answer

Is there a vine in Indiana with poisonous thorns?
December 27, 2011 - I was cut at the left big toe by a brownish/red thorny vine while tracking thru dry grass near the bridge exiting 278. I'm from Indianapolis, in 46208. Was wondering if I was exposed to a poisonous v...
view the full question and answer

Digestive distress from eating Lonicera sempervirens
February 23, 2006 - A friend of mine ate Lonicera sempervirens and it caused a burning sensation in his stomach. What may have caused this sensation?
view the full question and answer

Suitability of Carolina Cherry Laurel for Bulverde TX
October 24, 2012 - The local Home Depot is selling Carolina Cherry Laurel Trees. They look beautiful. Is this a good tree for Bulverde TX..20 miles north of San Antonio? Can it survive? Will it be a high maintenance...
view the full question and answer

White flowering mountain laurel from Driftwood TX
August 23, 2012 - I love white flowering mountain laurel (Sophora secundiflora) and want to grow one from seeds. I've had a lot of success germinating and growing purple mountain laurel from seeds (or beans), so I DO ...
view the full question and answer

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