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 Cacti and Succulents Questions

Need help with century plant in Willis, TX
September 21, 2014 - Ok so I have two gorgeously monstrous century plants in my yard..I love em BUT I don't know if the have ever bloomed but since I am removing pups as fast as I can during the rainy season I'm assumin...
view the full question and answer

Is Sedum recommended for a greenroof project in Houston
July 23, 2008 - Would you recommend using Sedum for a green roof project in Houston, Texas? Will the humidity effect the sedum? If sedum would be a poor choice, what would you recommend for Houston?
view the full question and answer

How to Control White Fungus on Prickly Pear Cactus?
July 04, 2013 - Is there any kind of spray for our prickly pear that will help with the white fungus that has appeared on it?
view the full question and answer

Speeding up growth of Hesperaloe parviflora (red yucca)
January 12, 2012 - I have germinated Hesperaloe parviflora, Red Yucca, for our Caddo Native plant sale. I have kept in the cool greenhouse for 2 months and they are about 2 inches. A friend put one outside and they froz...
view the full question and answer

Native plants for full sun and low maintenance
May 13, 2006 - I have volunteered to plant flowers/bushes around a sign at my church. I want to plant indigenous plants so the maintenance is low but I also want attractive plants. The soil is clay and the locatio...
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