En Español

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
1 rating

Thursday - June 11, 2009

From: Austin, TX
Region: Southwest
Topic: Non-Natives
Title: Thrips on non-native roses in Austin
Answered by: Barbara Medford

QUESTION:

How can I get rid of thrips that have totally invaded all of my roses?

ANSWER:

First, we need to remind you that the Lady Bird Johnson Wildflower Center is focused on the care and propagation of plants native not only to North America but to the area in which they are being grown. With very few exceptions, all roses are non-native, having come to North America with European settlers, but mostly originating very long ago in China. However, thrips can be damaging to other plants, including natives, so we will refer you to this University of California Integrated Pest Management website on Pests in Gardens in Landscapes: Thrips.
 

More Non-Natives Questions

Looking for non-native angled luffa, Luffa acutangula, seeds
March 15, 2009 - looking for angled luffa seeds in austin txThank you,your web site advertises luffa as an exception i get the run around about luffas ever where i go on the net why does evrybody advertise luffa but...
view the full question and answer

Lantana failing to bloom from Tampa FL
October 04, 2012 - I reside in central Florida. I have planted several lantana the orange,red,yellow type. I don't have proper species name. They have been in the ground 3 weeks with 2" of potting soil around root ba...
view the full question and answer

Queen Palm Fertilization in Arizona
March 06, 2012 - I placed standard Miracle Grow in a root feeder device and inserted into the ground around all of my Queen Palms. Why have they taken a turn for the worse (furled tips on all new branches) Can you ov...
view the full question and answer

Problems with non-native corkscrew willow in Homerville GA
May 25, 2009 - I have a corkscrew willow tree and it the branches are turning dark and dying. What could be the problem?
view the full question and answer

Micro clover for groundcover
March 10, 2012 - Hi there! I am interested in overseeding my lawn with a micro clover mix.. however, I cannot find any information on the web about how it might act here in Central Texas. Do you have any experience wi...
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | JOBS | SITEMAP | STAFF INTRANET
© 2016 Lady Bird Johnson Wildflower Center