Host an Event Volunteer Join Tickets

Your gift keeps resources like this database thriving!

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?

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

Thursday - January 26, 2012

From: Austin, TX
Region: Southwest
Topic: Pruning, Trees
Title: Controlling oak suckers in Austin
Answered by: Barbara Medford

QUESTION:

I live in Austin TX and have one particular native Oak tree in my back yard with a large bed around it. I don't plan on planting anything else in the bed since it is already nicely landscaped along the back & edges of the bed, however, the root system sends up scads of "suckers" that are several inches high throughout the bed, requiring hours of continual, back-bending work to cut them off at ground level. I've put down porous landscape fabric & covered with mulch, but it only seems to be temporary. Is there anything else I can do to eliminate this constant, unsightly problem?

ANSWER:

This is a common complaint in Central Texas, so we have an excellent previous Mr. Smarty Plants answer that should give you the help you need.

 

More Trees Questions

Shrubs and trees over septic tank in Killen AL
May 20, 2013 - Our church has 5year old blue rug juniper, a crape myrtle and two shrubs I can't identify planted over the septic tank which is surrounded with concrete and asphalt. I am afraid these will cause a pr...
view the full question and answer

A Native Tree for Ardmore PA
January 15, 2014 - I am looking to plant a native tree in my back yard. The yard is small and gets mostly afternoon sun. Thank you
view the full question and answer

Trees with white blossoms in Crockett, Texas
March 21, 2015 - What are the trees that are blooming just East of Crockett Texas (off of Hwy 21) right now - fairly large trees - multitude of white blooms - almost like a wild plum or pear, but tree seems too large?...
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

Living fence of native plants in Central Texas
December 14, 2008 - I would like to plant a living fence around my property in central Texas. What trees/plants will survive the Texas weather best without taking years to provide visual shield?
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.