En Español

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

Please forgive us, but Mr. Smarty Plants has been overwhelmed by a flood of mail and must take a break for awhile to catch up. We hope to be accepting new questions again soon. Thank you!

Need help with plant identification, visit the plant identification page.

 
rate this answer
Not Yet Rated

Wednesday - September 05, 2012

From: Wimberley, TX
Region: Southwest
Topic: Plant Lists, Diseases and Disorders, Trees
Title: Oaks at Wildflower Center from Wimberley TX
Answered by: Barbara Medford

QUESTION:

I know you have numerous Quercus fusiformis examples at the ladybird Johnson Wildflower Center. My question is, do you also have Quercus virginiana growing there? Also, is Oak Wilt a disease that has been around for thousands of years, or did it get brought in in recent times?

ANSWER:

From our Recommended Species page, there is a Master List of Arboretum Taxa and our Oak Collection, both of which include Quercus fusiformis (Escarpment live oak) and Quercus virginiana (Coastal live oak).

From Austin Tree Specialists, here is a History of Oak Wilt,  which should answer your question about where it came from. The answer is apparently that it has been around natively for a very long time, and just wasn't identified until more people came into some of the infected areas. We suggest you read all of Texas Oak Wilt.org for more information.

 

From the Image Gallery


Coastal live oak
Quercus virginiana

Escarpment live oak
Quercus fusiformis

More Plant Lists Questions

Source for records of Pleistocene flora of Central Texas
December 16, 2013 - Part of your answer to a question from October 12, 2010 is "..moreover, the evidence goes even further back than the 1800s. Studies of Pleistocene deposits from Central Texas showed ancestral cedar p...
view the full question and answer

Full list of grasses for Connecticut from New York City
January 28, 2012 - Sorry, this is a followup to the native Connecticut grass query I sent half an hour ago. I see that it was asking for 'recommended species' that I ended up with such a short list of grasses (3). Th...
view the full question and answer

Shrubs for Birds and Bees in North Texas
December 17, 2015 - I have a small backyard and would love to grow native plants for North Texas. I don't think I can grow trees, but for sure can do 1-2 crape myrtle-size shrubs. I have some rose of Sharon's going on ...
view the full question and answer

Propagation information from Queens NY
October 04, 2012 - Hello. I would appreciate information on when to plant the following plants. I found on the USDA website that all these plants could withstand the cold. ALthough they can withstand harsh weather, ...
view the full question and answer

Butterfly Plants for D.C. Garden
July 16, 2015 - I have one half of the side of the house face NE and the other half faces NW. The front of the house faces east. The back of the house faces west which is woody with native trees of Rock Creek Park of...
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | JOBS | SITEMAP | STAFF INTRANET
© 2016 Lady Bird Johnson Wildflower Center