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

Sunday - September 18, 2011

From: Austin, TX
Region: Southwest
Topic: Pests, Shrubs
Title: Pest damage to Yaupon shrubs in Austin, TX
Answered by: Jimmy Mills

QUESTION:

I have noticed pest damage in our 4 ft. yaupon. There are circular holes eaten on 90% of the leaf growth. Trunk & branches look untouched and healthy. Could this be leafminers? How can I care for it? Thank you,

ANSWER:

In looking at descriptions of Yaupon Ilex vomitoria (Yaupon), it is often mentioned that yaupon has few serious problems, but may be attacked by aphids, scale, mites, or leaf miners. The first three produce little visible damage to the leaf although they can be easily seen on the leaves. The leaf miners are inside the leaf and do produce patterns that might be described as holes.

Here are links to three websites that talk about the occurrence and control of leaf miners.

Colorado State University

Clemson University

Univeraity of Florida IFAS Extension

For additional help with this problem, contact the folks at the Travis County Office of Texas AgriLife Extension.

 

 

From the Image Gallery


Yaupon
Ilex vomitoria

More Pests Questions

Bugs on Arizona Cypress in Bellwood IL
August 27, 2011 - I live in Illinois and have an Arizona Cypress that looks like it is dying but I notice today it has bugs inside its cone. Can you tell me why and what can I do?
view the full question and answer

Getting rid of Aphids on Asclepias plants in Brea, CA.
July 23, 2012 - I grow asclepsias or MILKWEED for the benefit of Monarchs. At times I have aphids consuming the leaves. How can I destroy the aphids without harming the Monarch eggs? Thank you very much.
view the full question and answer

Something eating holes in Texas Betony from Austin
June 06, 2012 - What pest is eating holes in the leaves of my Texas Betonys? They look healthy but almost all leaves have various sizes of round holes in them. What is the best cure for this? Thanks
view the full question and answer

Ravaged by snails
May 23, 2007 - Our Prickly Pear Cactus is being completely ravaged by snails. Is there something in my yard that could be attracting them? Is there something I can do to keep them off the plant? Also is is safe to...
view the full question and answer

Caterpillars eating passion vines from Austin
May 17, 2012 - My question concerns Yellow passion flower, purple passion vine & butterflies. I have had my passion vines for 3-4 years, each spring they start growing beautifully, then in 1-2 days are almost compl...
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