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

Monday - September 01, 2008

From: Round Rock, TX
Region: Southwest
Topic: Planting, Trees
Title: Protecting a new patio from oak roots
Answered by: Joe Marcus

QUESTION:

Hello, I have just formed up for a new patio. I have a Live Oak tree about 2' away from the patio. It has a trunk diameter of about 10", I believe 20-25 years old. Problem: I have 2 large roots in the outside beam of the patio. If I leave the roots there, it will upheave the concrete & crack the patio. If I cut these, how much damage to the tree. It's the only live oak in my yard. Help!

ANSWER:

Not only will cutting the large roots harm the tree in the short term, the tree will be much more susceptible to blowing over in strong winds.  We are not sure exactly what you mean by the term "outside beam", but if at all possible, install a steel bridge over the roots in your concrete form to allow the roots to remain in place without harming the patio.

 

More Planting Questions

Planting wildflowers and ryegrass in RIverside AL
February 07, 2015 - Love the name, enjoyed a visit last spring. We repaired a retaining wall about 300 ft. and want to plant wildflowers on a strip 5 ft wide. Slope gentle to 1 in 3.5. Hauled in topsoil for fill. Can ...
view the full question and answer

Shade trees for Spring TX
August 17, 2011 - Dear Mr.Pants, our west-facing backyard in Spring, Tx, is unbearable in this Summer's heat. Neither us nor the neighbors has any backyard trees established yet, as the subdivision is pretty new. C...
view the full question and answer

Transplant shock in Texas Star hibiscus
July 31, 2008 - Why is my Texas star plant wilting and now is starting to turn yellow? I just bought it from a nursery and put it in a new pot.
view the full question and answer

Transplant shock in my Nuttall Oak tree in Moore, OK.
July 23, 2009 - I had a Nutall oak tree planted; it is 5 inches in diameter and about 24 feet tall. It was planted in March of this year, leafed out ok; now since June 20th I have had a large quantity of the leaves t...
view the full question and answer

When is best time to transplant Ezperanza shrubs in Buda, TX?
September 02, 2013 - I need to transplant 2 huge Esperanza's...when is the best time to uproot them and not kill them?
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