Native Plants

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.
Did you know you can access the Native Plant Information Network with your web-enabled smartphone?
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.
rate this answer
Monday - April 16, 2012
From: San Diego, CA
Region: California
Topic: Non-Natives, Pruning, Seeds and Seeding, Cacti and Succulents
Title: Seeds of agave attenuata from San Diego CA
Answered by: Barbara Medford
QUESTION:
After the agave attenuata bloom dried up there are seeds like thing hanging on the foxtail; do I leave it until it dies or do I chop that down. Are those seeds for propagation. The leaves of the plant seems to die off. Is that the end of the life for that agave. If I cut, where should I cut.ANSWER:
Agave attenuata (foxtail agave) is native to Central Mexico and apparently somewhat rare in its native habitat. The Lady Bird Johnson Wildflower Center, home of Mr. Smarty Plants, is dedicated to the growth, propagation of plants native not only to North America but to the areas in which those plants grow natively.
Since this plant will not be in our Native Plant Database, we will try to find you some articles that can answer your questions.
From Desert Tropicals Fox Tail Agave
The best article we found was from cactus-art-biz on Agave attenuata. This should answer most of your questions, including the fact that, yes, when the stalk has finished blooming, the whole plant will die, but it will leave behind "pups" that can be used for propagation.
Here is another very complete article Introduction to Agaves from Dave's Garden. Scroll down the page and you will find some pictures and discussion of Agave attenuata.
More Pruning Questions
Mystic Spires salvia in transplant shock
July 04, 2008 - Hello. I live in Taylor, Tx. Just outside Austin, Texas. I recently planted mystic spires. One gallons and will receive the hot afternoon sun. All the research says they can tolerate this location. Th...
view the full question and answer
Smarty Plants on Fan Scarlet-Cardinal
September 02, 2005 - I have a lobelia x speciosa (Fan Scarlet-Cardinal) plant and was wondering if I should dead head it after blossoming so that the plant continues to flower. Can you help?
Thanks!
view the full question and answer
Problems with Anacacho Orchid tree in Austin
May 17, 2010 - I have an Anacacho Orchid that is about 9ft tall. It is early May and has not started to put out leaves yet on the old growth. I can't even see any noticeable buds yet. It is still alive because I ha...
view the full question and answer
Care for some non-native salvias from Austin
November 12, 2012 - Mexican bush sage and Salvia "indigo spires" are both blooming in my Austin beds right now. Once they stop blooming and/or frost gets them, could you tell me by how much they should be cut back? R...
view the full question and answer
Winter pruning of lantana from Austin
February 12, 2013 - I live in north Austin. Due to our mild winter, my lantana has not died off this season as it usually does after a freeze - and so I have not cut it back yet this year which I typically do about right...
view the full question and answer
| Support the Wildflower Center by Donating Online or Becoming a Member today. |
