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

Sunday - July 22, 2012

From: Austin, TX
Region: Southwest
Topic: Pests, Trees
Title: Sticky material dripping from tree in Austin
Answered by: Barbara Medford

QUESTION:

The tree in my backyard is dripping what I surmise is sap - a thick,fdrake1@ sticky substance in July. What kind of tree is it and is there anything one can do prevent this from happening? Thank you for your help!

ANSWER:

Please read this previous answer on aphids. We have no idea what your tree is, aphids attack everything and they seem to be unusually bad this year in Austin.

 

More Pests Questions

Damage to ruellia in Monroe LA
October 26, 2009 - I have hundreds of Ruellia Brittoniana. Dwarf Katie White, Katie Blue and Katie Pink. I am finding holes in some of the leaves, Some just have notches chewed out of them. Some of the leaves have...
view the full question and answer

Possibility of native plants as natural mosquito repellants
February 08, 2007 - I live in Austin Texas and have what I would consider a mosquito infestation in my garden for most of the year. Are there native plants to this region that are proven to be naturally mosquito repella...
view the full question and answer

Are fuzzy oak leaf galls harmful to post oak trees?
October 19, 2012 - Are the fuzzy balls on the undersides of our post oak trees harmful?
view the full question and answer

Moths around Sophora secundiflora from Driftwood TX
March 15, 2012 - Sophora secundiflora Our Mountain Laurel has a lot of large moths flying around it. Should we be concerned? Will they hurt the tree? thank you
view the full question and answer

Holes in leaves of wax myrtle from Austin
April 30, 2011 - I just purchased 4 of the 5 gallon Wax Myrtles at the last spring plant sale and after planting them, they are getting eaten by bugs leaving holes in the leaves. I can't find any of the bugs doing th...
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