En EspaŅol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Mimosa pudica or \

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 - July 02, 2007

From: Los Altos, CA
Region: California
Topic: Plant Identification
Title: Mimosa pudica or \
Answered by: Nan Hampton

QUESTION:

I don't have a picture of a flower but I'm looking for a flower that I was told was called earthquake flower. It blooms at night. Could you help me?

ANSWER:

Mr. Smarty Plants found a plant called "Earthquake Plant", Mimosa pudica. It apparently closes its leaves hours before an earthquake. (It closes its leaves at night as well, so this behavior is only going to be predictive during daylight hours.) Its properties were supposedly discovered by the Japanese and they are capitalizing on this discovery by selling a kit with seeds, etc.

You can read more about M. pudica from the Biology Department of the University of Miami and the US Forest Service. This "sensitive plant" and its seismonastic properties were features as Plant of the Week on the Union County College (New Jersey) web page.

You can find still more information about the Earthquake (or Sensitive) plant, Mimosa pudica, by "Googling" its botanical name.

 

More Plant Identification Questions

What's invading my bermuda grass?
June 11, 2013 - Our grass is being totally overrun by this weed.(I don't know what the name is identify it by the description. It is in Bermuda grass and the only way to describe the weed is to say it looks like big...
view the full question and answer

Herb used in treating stomachache
May 14, 2008 - Growing up in St. Petersburg, Fl my father had an herb or plant that he pronounced kee-low and I always thought it was spelled kilo. He would take it and pick it, dry it out and then make tea with it....
view the full question and answer

Plant identfication
August 16, 2009 - We live in a forested area in Rockmart,GA. There is a creek in the woods and a lily type plant that only flowers occasionally. It is white in the center and has thin white spires that jut out from t...
view the full question and answer

Identification of vine with green flowers
May 23, 2012 - Trying to identify a vine with 5-petaled ~1 cm dia green flowers (w/ barely perceptible white & black speckles). I have 3 photos I can send (showing flowers & leaves). The flower petals are almost...
view the full question and answer

Plant identification of vine in Tennessee
January 06, 2012 - I have this vine that grows in my backyard and on the vine there are green balls about half the size of a hedge apple and inside balls are a bunch of seeds. The deer love to eat these. Do you know wha...
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