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

Saturday - January 04, 2014

From: Gold canyon, AZ
Region: Southwest
Topic: Cacti and Succulents
Title: Debugging and Preserving Dried Cholla Cactus
Answered by: Mike Tomme

QUESTION:

Hi. Recently found an intact skeleton of a cholla cactus. I want to Bring it in our house. Are there any dangers associated with this, like bugs inside the "branches?" how would you suggest I preserve it? Thank you.

ANSWER:

I'd never thought about this before. I suppose there could be some little "critters" hiding in the holes of Cylindropuntia imbricata (Tree cholla) (assuming that is the species you have) and that those critters could come crawling or slithering out when you bring it in the house. But, people have been bringing them in their houses for use as walking sticks or decorations for a long time, so that can't be too big a problem.

If it were me, I wouldn't worry about any insects, but since you asked the question, you obviously are. So, I'm going to toss out a few ideas. I don't know how big your specimen is so some of these may not be practical.

Put it in a freezer for a week or so,

Put it in the attic - a week or so of Arizona heat should kill anything living in there,

Cover it with a big garbage bag, throw in a handful of moth balls and let it sit for a week or so - leave it outside when you do this so the bugs can leave.

Again, I don't think it will cause much of a problem if you just bring it in like it is.

As for preservation, it will last a long time without you doing anything to it, but you could always treat it with a sealant (basically an oil) or a spray on coating like polyurethane. Either of these has the potential to change the color or apperarance. I'd suggest consulting with a paint store or home center for all your options.

 

More Cacti and Succulents Questions

Insects on yucca from Ft. Worth TX
April 05, 2012 - I have a plant labeled Yucca Soft Leaf recurvifolia that I planted about 5 years ago,& was beautiful until last summer when it became infested with thousands of fast, tiny, dark insects. I sprayed wit...
view the full question and answer

Yuccas and prickly pears for Warren MI
February 11, 2009 - What type of yuccas and prickly pears will survive in the Detroit, Michigan area? Also, can I grow Santa Rita prickly pear in a pot?
view the full question and answer

Need plants to replace cedars on a 40 degree slope in Boerne, TX.
August 28, 2012 - My backyard is a roughly 40 degree slope that is covered with cedars. The slope is basically all rock, what can I grow here to replace the cedar which drink too much water. I would still like the area...
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

Do flowers on century plants grow century plants from Huachuca City AZ
September 06, 2013 - The flowers on century plants: can they "grow" century plants?
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