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

Tuesday - May 15, 2012

From: Arlington, TX
Region: Southwest
Topic: Propagation, Cacti and Succulents
Title: Pollinating moth of Arkansas Yucca from Arlington TX
Answered by: Barbara Medford

QUESTION:

What is the pollinating moth of the Arkansas yucca. I have Desert willows which is the larval host for white-winged moth, but the yuccas are still not seeding. What other larval hosts plants can I provide for the AY?

ANSWER:

From the US Forest Service, we found this article on Yucca Moths - Tegeticula sp.

The Yucca and its Moth from Palomar.edu.

From eHow How Often Do Yucca Plants Bloom? we found this quotation:

"Not all species of yucca bloom with similar regularity or visual prominence. As these plants are slow-growing, some take considerable time to mature to an age that produces flowers. Once a plant does bloom, expect blooms to return again the subsequent years at the same time of year."

We could find no specific information on exactly how old Yucca arkansana (Arkansas yucca) had to be to put on blooms. In terms of propagation, of course, you can always transplant offshoots of the main plant. Follow the plant link to learn about this specific species of yucca.  In addition, here is an excellent article on How to Plant a Yucca Plant.

 

From the Image Gallery


Arkansas yucca
Yucca arkansana

Arkansas yucca
Yucca arkansana

Arkansas yucca
Yucca arkansana

More Propagation Questions

Survival of bluebonnets in extreme heat from Tioga TX
September 03, 2011 - Is there anything I can do for my bluebonnet patch in this extreme drought for the rest of the summer and fall? Should I have watered this summer? I had a good show and think seeding was fairly normal...
view the full question and answer

How to grow milkweeds (Asclepias spp.) for monarch butterflies
March 31, 2010 - I tried and tried and tried to grow Asclepias viridis, A. asperula and even A. oenotheroides from seeds and even tubers for fourteen years! Do you have advice for growing these and other milkweed plan...
view the full question and answer

Propagating Texas Mountain Laurel by seed from Tucson AZ
May 20, 2010 - Propagation of Texas Mountain Laurel from seed
view the full question and answer

Grapes Grown from Seed
July 21, 2006 - Can mustang grapes be grown from seed? If so, how is the best way and when is the best time to do it?
view the full question and answer

Need advice for growing Texas Mountain Laurel from seed in Humble, TX
March 25, 2011 - We live in Humble, Texas 77396 and would like to grow some Texas Mountain Laurel trees from seed. I recently read that they may not grow well in this area because they prefer the Texas Hill country a...
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