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

Thursday - February 17, 2005

From: Dallas, TX
Region: Southwest
Topic: Trees
Title: Potential danger of oak wilt in live oaks in Dallas, TX
Answered by: Nan Hampton

QUESTION:

Do you have or know of any recent publications that discuss a potential oak wilt problem in live oaks in the Dallas area? We strongly believe that live oaks have a great landscape value and are trying to confirm that the risk of oak wilt in newly planted trees is rather low or relatively easy to take care of.

ANSWER:

The Oak Wilt Information Partnership is a collaboration between the Lady Bird Johnson Wildflower Center, the Texas Forest Service and the Central Southwest/Gulf Coast Information Node of the National Biological Information Infrastructure. The Partnership tracks and provides information about oak wilt in Texas. Their web page provides a wealth of information on occurrence, treatment, and prevention of oak wilt. The Texas Forest Service notes that recent transplants of live oaks do not quickly establish root connections with the residual root systems of diseased trees, but there is still that risk. If you were thinking of using liveoaks in your landscaping project, the Texas Forest Service offers suggestions for substitutes that are resistant to oak wilt. Two of the substitute oaks on the recommended species list for North Central Texas are: 1) Bur oak (Quercus macrocarpa), and 2) Chinkapin oak (Q. muhlenbergii).
 

More Trees Questions

Can a bur oak fit in a small space in Austin?
April 11, 2011 - We recently got a one-gallon pot of Bur Oak. The area around our house has two old live oaks on the NW corner and another large live oak on the SE. There isn't much room on the SW corner for the oak ...
view the full question and answer

Problems with non-native Chinaberry tree from Tucson AZ
September 05, 2013 - I have a 30+ year old Chinaberry tree and this year the branches are much sparser with leaves and there are a lot of small dead branches. Should I fertilize and what should I use? Thank you
view the full question and answer

Pruning of Bauhinia lunarioides
May 29, 2008 - I have a Bauhinia variegata..when is the best time to prune it? it tends to grow horizontally..where do you clip off the limbs?
view the full question and answer

Mexican sycamore for Briarcliff, TX
August 11, 2009 - I would like to plant a sycamore in my yard. I have searched and do not see info on the Mexican sycamore on this website. Is this not recommended in Central Texas for planting? I cannot find the Am...
view the full question and answer

Treating cuts in tree trunks
November 21, 2009 - We have two young trees that deer made bad cuts in the trunks. What can we put on cuts to keep bugs and disease from getting in them.? Thank you.
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