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

Will hand pollination of red plum tree result in fruits?
February 24, 2014 - Red Plum is blooming but no bees to pollinate & no associate plum trees near by. Can flowers be pollinated by hand with q-tip?
view the full question and answer

Suggestions for street trees for Texarkana TX
July 23, 2013 - Texarkana, TX, is going to replace a few and add some new street trees downtown. The engineers specified crape myrtle. When I asked if they would consider native trees instead, I was told they thought...
view the full question and answer

Loss of leaves from globe willows in Utah
July 26, 2008 - I have four globe willows that have been in my back yard for the past 6 years. For the past month they have been losing their leaves from the bottom up. We had aphids in some of our other trees and ...
view the full question and answer

Landscape Fabric for Oak Suckers in Austin
February 11, 2015 - Can landscape fabric (covered w/decorative bark mulch) be safely used to control Escarpment oak sprouts? 70-year-old knees are tired of getting down to remove. Oaks are in Circle C area of Austin
view the full question and answer

Rash resulting from cutting trees in NC.
May 08, 2012 - My boyfriend was cutting some trees yesterday. He had thorns in his hands after he was done, and today he has a rash on his legs, a fever and he feels like throwing up. Can you tell me if its symptoms...
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