En Español

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

Please forgive us, but Mr. Smarty Plants has been overwhelmed by a flood of mail and must take a break for awhile to catch up. We hope to be accepting new questions again soon. Thank you!

Need help with plant identification, visit the plant identification page.

 
rate this answer
Not Yet Rated

Wednesday - March 09, 2011

From: Myrtle Beach, SC
Region: Southeast
Topic: Cacti and Succulents
Title: Need advice about an agave that didn't survive the winter in Myrtle Beach, NC.
Answered by: Jimmy Mills

QUESTION:

I live in Myrtle Beach, S.C. bought an agave big last summer and it died in the winter. Some green is showing on the bottom should I cut it all down because the whole top is dead. Thank you

ANSWER:

Mr. Smarty Plants is sorry to hear of the demise of your agave. You didn't mention which agave you had, so he went to our Native Plant Database and typed in the word "agave". He found a list of 14 species of agaves that occur naturally in the US in states that are far away from North Caroliina, eg Texas, New Mexico Arizona and California, which sort of gives us a clue as to why your agave didn't survive.

Was your plant in a pot or in the ground? Potted plants are often more susceptible to cold damage than plants that are in the ground.

What to do?  If you want to try to salvage the plant, carefully remove  the dead material so that healthy tissue can regenerate. Usually the first stage is the formation of callus tissue which will give rise to new tissue. Your plant maybe too far gone, but with a little patience, you could possibly revive it.

Here is a previous answer to a question about frozen agaves, and this link to Arizona Cooperative Extension discusses help for frozen cactus plants.

 

More Cacti and Succulents Questions

Cat eating yucca stalks in England
May 07, 2013 - Is it safe for my cat to eat yucca as she is being sick and its hard to stop her
view the full question and answer

Opuntia drooping in Austin, TX
September 02, 2015 - I planted an optunia spp. in March. It has nearly tripled in size. This week, I noticed the entire plant has started to droop. Temperatures have been very high with no rain for weeks. The cactus is...
view the full question and answer

Trimming back Agave havardiana
June 05, 2008 - Hi.. thanks for all the great information on Agaves. We have a number of Agave Havardiana (blue) that love where we planted them. Several have gotten HUGE. So much so that they are starting to ge...
view the full question and answer

Can non-native Epiphyllum (Orchid Cactus) be grown in Round Rock, Texas?
July 01, 2014 - Can the Epiphyllum (Orchid Cactus) be grown in the Round Rock Texas area or is this area too hot for it?
view the full question and answer

Saving frozen yuccas from North Carolina
February 23, 2013 - I live in NC and have 2 potted yucca plants on my deck. Every year I have brought them in for the winter. This year, someone told us that we could leave them out all winter. They began to die in the c...
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | JOBS | SITEMAP | STAFF INTRANET
© 2016 Lady Bird Johnson Wildflower Center