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
1 rating

Thursday - December 04, 2003

From: San Saba County, TX
Region: Southwest
Topic: Watering, Trees
Title: Daily water absorption of live oak from soil
Answered by: Stephen Brueggerhoff

QUESTION:

How much water does the live oak absorb from the soil per day?

ANSWER:

I performed a search through Google, and the only item that I could come up with is an article reporting research on water consumption in the production of ornamental trees. This research was committed through the Louisiana State University Horticulture department, and I suggest getting in contact with the person listed at the website (Sam Rollason; e-mail: mailto:srollarson@agcenter.lsu.edu). They should be able to direct you to additional research being done in this area. Keep in mind that there are oftentimes too many variables in field research to provide conclusive results; a more controlled environment, such as provided on this study of southern magnolia (Magnolia grandiflora) & live oak (Quercus virginiana) in a nursery setting, can provide more conclusive determinations.

 

From the Image Gallery


Coastal live oak
Quercus virginiana

More Trees Questions

Plants for clay soil in Leavenworth IN
October 02, 2009 - I live in south central Indiana; the soil is very bad clay, either hard as a rock or mud. I have made several raised beds but am still having problems with plants rotting. What types of plants work he...
view the full question and answer

Companion plants for Douglas fir in Federal Way, WA
May 11, 2009 - What are good companion plants for large Douglas Fir trees? we have 5 large trees in our cul-de-sac "island" and would like to plant something colorful around the trees. It's very dry, shady, and c...
view the full question and answer

Will a Norfolk pine survive winter in Houston
May 29, 2008 - If I transplant a Norfolk pine in the summer, or when is the best time, will it survive the winter growing in Houston Tx? Can you give me some suggestions for fast growing vines facing the front of my...
view the full question and answer

Death of mature tulip tree in Raymond IL
June 06, 2010 - We have a mature tulip tree that leafed out and looked very healthy then all of the leaves turned brown and fell off. I think the tree is now dead. We live in the country and have a corn field behind ...
view the full question and answer

Shrub to scrren house from dust from gravel road
July 28, 2013 - HI: We live in the foothills of Dobbins, California (2 hours North of Sacramento, Ca). I live on a gravel dirt road with traffic that goes about 45 miles an hour. When they drive by our house it lo...
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