En EspaŅol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Bloom stalk not visibly connected to Century Plant from Johnson City, TX

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

Wednesday - July 31, 2013

From: Johnson City, TX
Region: Southwest
Topic: Cacti and Succulents
Title: Bloom stalk not visibly connected to Century Plant from Johnson City, TX
Answered by: Barbara Medford

QUESTION:

Can anyone tell my why my Century Plant is growing a bloom stalk a couple of feet away from my plant instead of up through the middle? Ive never seen one do that and it strikes me as being rather odd!

ANSWER:

There are seven species of the genus Agave native to Texas and with the common name "century plant." Since none of them are shown by the USDA Plant Profiles Maps as being native to Blanco County, we are not going to worry about which one it is. We are sure you already know that the Century Plant propagates itself not just by seeds, the product of the blooms, but by "pups" which are small copies of the mother plant. If you dug down around your plant, you would probably find many extensions of the roots, from which those pups grow. The pups can be severed from the main roots and replanted to grow and survive the original plant, which will die after blooming. We did some research and no one else seems to have reported a bloom coming up out of the ground around the plant instead of the middle of the plant. We are betting that because of some environmental problem (we don't know what) the plant chose to send its bloom up out of one of the roots not at the center of the plant. What we also don't know is if this constitutes the "once-in-a-lifetime" bloom of the main plant. After the blooming stem dies, it will be interesting to see if the main plant begins to die also. Maybe it got a second chance at life by sending one of its children out as a sacrfice, to bloom and then to die.

 

From the Image Gallery


American century plant
Agave americana

Slimfoot century plant
Agave gracilipes

Century plant
Agave parryi ssp. parryi

Century plant
Agave parryi ssp. parryi

More Cacti and Succulents Questions

Can Joshua Tree yucca be grown in Denham Springs LA
December 31, 2011 - If planted in a patch of raised and well-drained soil and covered during heavy rains, would it be possible to grow a Joshua Tree yucca in eastern Louisiana?
view the full question and answer

Monocarpic plants for Indiana
October 06, 2005 - We were in Hawaii this summer and became acquainted with the Silversword. This plant (according to what we were told) blooms only once in it's lifetime (of 50-70 years). Are you aware of any other pl...
view the full question and answer

Landscaping with native plants in Austin
October 06, 2005 - I'm expanding a flower bed in front of my house and would like to keep it all natives. 1) How do I find out what type of soil I should add? (I live near Hyde Park, Austin and haven't had a soil te...
view the full question and answer

Cochineal bugs on cactus
November 18, 2008 - Mr. Smarty plants. I have purple prickly pear cactus that are developing small white flake like spots, mostly where the thorns would be. Why is this happening and how can I cure it?
view the full question and answer

Smarty Plants on bio-security
June 11, 2005 - Hello, My friend and I are summer interns at the Bryan Mound Strategic Petroleum Reserve Site in Freeport, Texas. Our jobs as the interns is to find a plant that is friendly to the animals around our...
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