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

Friday - July 26, 2013

From: Galveston, TX
Region: Southwest
Topic: Propagation, Cacti and Succulents
Title: Controlling agave pups from Galveston, TX
Answered by: Barbara Medford

QUESTION:

I live in Galveston, Tx.I have several large 5ft tall century plants in my yard and the pups are coming up everywhere..how do I control these??? HELP!!

ANSWER:

Here is a recent Mr. Smarty Plants question and answer that, while it is from Southern California, addresses the same problem you are having - aggressive pups. Here is an excerpt from another recent answer (we really hate retyping the same thing) on the nomenclature of century plants.

"There are 10 plants with the common name "Century" plant native to North America, of which 7 are native to Texas. None are native, nor even very close to, Montgomery County, in southeastern Texas. All are members of the Agave genus and, since your plant may not only be not native to your area, it may even be a hybrid or native to Mexico, which means it is not in our Native Plant Database at all. Here are three of the Texas natives, with maps for each from the USDA Plant Profiles, showing in which counties they are native:

Agave univittata (Maguey mezortillo) (Map) native closest to Montgomery County, in Kennedy and Starr Counties on the far southern tip of Texas.

Agave havardiana (Havard's century plant) (Map) native to to Jeff Davis, Pecos and Brewster Counties, in the West Texas Big Bend areas

Agave parryi (Parry's agave) (Map) native to Culberson, Jeff Davis and Brewster Counties, also in Big Bend Area"

If you follow the links to the USDA Plant Profile maps above, you will see that Galveston County is no closer to where these plants are native than is Montgomery County. We suspect that living down there with all that Gulf moisture available has inspired your plants to throw out lots of children.

In the first link above that we provided you, there are several more links to questions on removing the somewhat aggressive pups. We can only wish you good luck, sorry.

 

 

More Propagation Questions

Cultural requirements for Heliotropium angiospermum in Florida
April 10, 2006 - What are the cultural requirements for Heliotropium angiospermum?
view the full question and answer

Growing Sophora gypsophila from seed
April 23, 2008 - Sophora gypsophila B.L. Turner & Powell Do you have any information on growing this small tree from seed? I have a few seeds and would like to try. What conditions break seed dormancy? I have grown ...
view the full question and answer

How to propagate Scarlet leatherflower (Clematis texensis)
May 25, 2015 - How do you collect seeds for the scarlet leatherflower? I saw your answer on how to grow from seeds but I'm not sure how to collect the seeds. Also is it possible to grow the scarlet leatherflower...
view the full question and answer

TIps for tree grafting.
March 10, 2010 - When should you start grafting trees?
view the full question and answer

Bulbils on Turks cap lily
July 21, 2005 - My Turks cap lily has dark pea size growths at the bass of each leaf. Are these the seeds? How and when do I harvest seeds from this plant?
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 | STAFF
© 2015 Lady Bird Johnson Wildflower Center