Host an Event Volunteer Join Tickets

Support the plant database you love!

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

Friday - September 12, 2014

From: Frisco, TX
Region: Southwest
Topic: Problem Plants, Trees
Title: Update on controlling live oak suckers with newspapers, cardboard and mulch
Answered by: Nan Hampton

QUESTION:

Can we get an update on the march 2011 topic of live oak suckers? I am wondering if the newspaper/cardboard/mulch layers continued to take care of the problem. Thanks!

ANSWER:

Someone else asked the same (or similar) question about a month ago.   Please check this link for the answer.

 

More Problem Plants Questions

Eliminating dogbane from transplanted milkweed in Franklin Lakes NJ
May 10, 2010 - We transplanted milkweed from the wild into our garden. Included in the clump of milkweed was dogbane. We weren't aware of how invasive dogbane is. We've has some success in digging it out but we'...
view the full question and answer

Eliminating evasive Celastrus orbiculatus (Oriental bittersweet)
July 21, 2013 - I have Oriental Bittersweet growing pervasively in my shrub garden, strangling my shrubs and growing into my beautiful Victorian porch. I can't keep up with it! What can I do?
view the full question and answer

Protection from native invasive trumpet vines
April 17, 2008 - Mr. SP: I have invaders! Trumpet vines from a neighbor's yard, two doors away have taken over and are eating my garage and trying to steal all the sun from my clematis vines. How do I get rid of...
view the full question and answer

Why doesn't my Rusty blackhead bloom?
April 10, 2016 - I have planted Rusty blackhaws the past several years..some bloomed the first year and every year since....and others 3 years old have not bloomed yet... Do all Rusty blackhaws bloom eventually or ...
view the full question and answer

Dietes bicolor invasive from Brisbane Australia
April 01, 2013 - We have dietes bicolor growing in our garden. I am changing the type of garden and cannot seem to kill it. I've dugged it out, spent too many weekends pulling out every new shoot, used poison, but t...
view the full question and answer

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