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 29, 2005

From: Austin, TX
Region: Southwest
Topic: Trees
Title: Smarty Plants on Diospyros virginiana
Answered by: Nan Hampton

QUESTION:

Diospyros virginiana (common persimmon) is, from what I understand, a host plant for the stunning Luna Moth caterpillar which supposedly can occur this far west. Your database entry for Diospyros doesn't mention its value as a host plant, so I'm wondering if that means either that it is not really a host, or that the Lunas don't really occur here at all. Can you help? Thanks for the great contribution you make to the community!

ANSWER:

You are absolutely right. The common persimmon (Diospyros virginiana) is a host plant for the beautiful Luna moth (Actias luna) caterpillar. Luna moths do occur in Austin, I've seen them myself. However, they are not very common since we are at the western edge of their range.

There are some D. virginiana trees along Waller Creek near the University, I know, but they aren't common in Austin either since we are also at the western edge of their range.

It is simply an oversight that this information doesn't occur in the Native Plants Database. We strive to make it as complete as possible, but our resources are limited and occasionally some important and/or interesting facts fail to be included in the entries.

 

From the Image Gallery


Common persimmon
Diospyros virginiana

More Trees Questions

Replacing river birch from Maple Grove MN
April 22, 2014 - How soon after taking out a river birch clump tree and grinding the stump would we be able to plant a new birch clump?
view the full question and answer

Affect of poisonous plant roots in soils for vegetables from Rusk TX
May 11, 2013 - I have a huge old flowerbed in front of my house that I want to plant veggies in, but I'm afraid to. It has a catalpa tree there, which I sell the worms from, but the entire tree (bark, leaves, flowe...
view the full question and answer

Evergreen plant to grow to 6 feet tall with flowers and non-toxic
November 04, 2013 - I live in South Texas, and in town. I am looking for plant that grows taller than 6 feet and is non toxic to people and pets. Would also like for it to be pest and disease free or minimal. Need it ...
view the full question and answer

Interested in a mini food forest
February 04, 2013 - I am interested in starting a mini "food forest" in a twelve foot by twelve foot patch of earth next to my house. I'd like to put a focus on making sure that the bulk of the plants I introduce are ...
view the full question and answer

What are the differences between Arbutus xalapensis, A. unedo and A. marina
August 29, 2013 - One nursery lists madrone trees as arbutus uneda compacta and arbutus marina. The other lists it as arbutus xalapensis, which is the only name I can find in the data base. There is a very large pric...
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