En EspaŅol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Fan-Tex ash tree roots a problem near house foundation from Bryan TX

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

Saturday - February 23, 2013

From: Bryan, TX
Region: Southwest
Topic: Trees
Title: Fan-Tex ash tree roots a problem near house foundation from Bryan TX
Answered by: Barbara Medford

QUESTION:

DO I need to worry about Fan TX roots being a problem near house foundations?

ANSWER:

We believe you are referring to the Fan-Tex ash tree; please read this previous Mr. Smarty Plants answer on what exactly that tree is. Since it is always a graft onto Fraxinus velutina (Arizona ash), we can only hope that reading our webpage and other information on that native plant would give some indication as to what the roots would do. One article that we read said that the mature tree was too large for residential use, which is not a good omen.

From Colorado State University, here is an article on Healthy Roots and Healthy Trees, We are not sure exactly what "near" is, but a mature tree with a large crown probably has roots growing from 2 to 3 times farther out than the visible crown. When roots come to an obstacle, such as concrete foundation, it will try to grow down below that obstacle, in search of water and nutrients in the soil. When it gets below the foundation, it will slurp out the moisture in the soil, the soil will subside, thus damaging the base for the foundation, and the foundation will crack. This situation is no different for a Fan-Tex than any other tree. You have to decide, which do you want? The tree or the foundation? If you can't plant your tree far enough away from the foundation to permit the tree roots to avoid the foundation then, yes, it is going to be a problem.

 

More Trees Questions

Cotonwood fluff in Kansas
May 23, 2010 - Two weeks ago my yard, deck pond became covered in seeds/leaves not sure what it is but it looks like oatmeal. Any idea what plant it might come from.
view the full question and answer

Need information about pruning Persimmon trees in Buda, TX.
November 29, 2010 - Mr. Smarty, We have many wild persimmon trees in our yard. Some I want prune to bush size. What is the best way to prune these trees and to what extent can they be safely pruned. Thank you for shari...
view the full question and answer

Trees for pool area in San Ramon, California
April 24, 2010 - We live in San Ramon. We are remodeling our pool and are looking for a tree that will be 15 feet from a pool. We just removed a pine tree. We have now lost our privacy and see the neighbor's back f...
view the full question and answer

Native evergreen for privacy shield in Weymouth, MA
April 28, 2009 - I am trying to find a good native evergreen tree that I can plant in a hedgerow to block noise and light coming from our neighbors property. We would need something that would grow tall because our h...
view the full question and answer

Evergreen ornamental tree choice in northern Indiana
June 10, 2009 - Can you please advise on growing Lemon Cypress trees outdoors in zones 5/6 zip code 46311
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