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

Thursday - July 24, 2014

From: Longview, TX
Region: Southwest
Topic: General Botany, Diseases and Disorders, Trees
Title: Mountain laurel with fasciation
Answered by: Nan Hampton

QUESTION:

My Texas Mountain Laurel bush has developed several "crested branches." What causes this, is it harmful & how do I get rid of them??? Thank you!

ANSWER:

Here is a link to a question to and answer from Mr. Smarty Plants about what I think you are seeing on your Sophora secundiflora (Texas mountain laurel).  They are not harmful to the tree—you can trim them off, but they are likely to come back next season.   These growths are called fasciations and Texas mountain laurels seem to be especially susceptible to them.  Here's more information from Purdue University about fasciation.

 

From the Image Gallery


Texas mountain laurel
Sophora secundiflora

Texas mountain laurel
Sophora secundiflora

More General Botany Questions

Do plants grow faster in natural or artificial light?
March 13, 2009 - Do you think plants will grow faster in natural light or artificial light or a combination of both? And why do you think that. and need your answer for my biology project please and thank you for your...
view the full question and answer

Growth on top of Echinacea purpurea (Eastern purple coneflower)
July 03, 2012 - I grow purple coneflowers in my garden. ONE plant has something growing on the top of each cone. I would like to know what it is but I don't see how I can add a photo to this post.
view the full question and answer

Problem With Vegetable Garden Soil
June 09, 2013 - We live in Liberty Hill on 25 acres and we are working to restore native grasses and plants. We are ardent supporters of the Wildflower center. I say this because my question is not "typical" of wh...
view the full question and answer

Percentage of worlds flowers of each color
July 14, 2007 - What percentage of the world's flowers are blue? red? white? yellow?
view the full question and answer

Plants addicted to caffeine
February 28, 2009 - Im doing a science project on if plants can get addicted to caffeine, but coffee in general and i was wondering what materials you need to figure that out.
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