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?


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

Thursday - May 02, 2013

From: Austin, TX
Region: Southwest
Topic: Diseases and Disorders, Trees
Title: Is it normal for the bark to fall off an oak tree in Austin, TX
Answered by: Jimmy Mills


Is it normal for live oak bark to fall off when touched? I am afraid to get near them?


Since the bark on a tree plays a critical role in the functioning of the plant, having the bark fall off is not a good sign. The extended drought has taken its toll on our oak trees, and in many cases, it has left trees susceptible to various microbial diseases. The Texas Plant Disease Handbook describes several of these. A big problem with oak trees in Texas is oakwilt .

The next thing you need to do is have a knowledgeable person examine your trees and determine what the problem is. This person could be someone from the Travis County office of Texas Agrilife Extension , someone from the Texas Forest Service , or a Certified Arborist. They will be able to advise what your next action should be.


More Trees Questions

Fertilizing oaks to produce more acorns
March 04, 2009 - What type of fertilizer would I use on oak trees to possibly increase growth and acorn production ? I have some flooded oak timber that is home to migrating ducks but there is little for them to eat.
view the full question and answer

Susceptibility of Shumard oaks to oak wilt
March 25, 2006 - I have planted a red oak tree. I am still trying to locate the ID tag for the type. I planted it two or three years ago. I purchased the tree from either Lowes or Home Depot. Is there a type of red oa...
view the full question and answer

Why is my Ash drooping?
June 22, 2009 - Last spring, I bought a house in Austin, TX with a large Ash tree in the front yard. It looked fine last year, but has been looking funny since it leafed out this spring. It's as if the leaves are we...
view the full question and answer

Positioning a bald cypress among cattails in Silver Spring MD
April 30, 2009 - We have a rain garden, half of which is fairly overrun with broad- and narrow-leaf cattails. We've learned to be aggressive in thinning these out 2 to 3 times during the growing season. We also have ...
view the full question and answer

How do you determine male persimmon seedlings from the females?
May 11, 2013 - I have got new persimmon seedlings about 3 inches tall this spring, and am wondering if there is any way to tell male from female at this young stage? I just don't want to plant 20 or 40 seedlings an...
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.
© 2015 Lady Bird Johnson Wildflower Center