Host an Event Volunteer Join Tickets

Suppport 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

Wednesday - April 30, 2008

From: Austin, TX
Region: Southwest
Topic: Pruning, Trees
Title: Repairing damage to Anacacho Orchid Tree in Austin
Answered by:

QUESTION:

Hi You Guys!! We have an understory Anacacho Orchid Tree in the front and my sweetie was trimming the big oak and dropped a branch down, splitting one of the large branches off the Anacacho. The wound is about 4 inches long by an inch wide. What should I do, if anything, to protect it from pathogens? Is this a concern? Or should I let it callus on its own? Thanks!!!

ANSWER:

First, check out this article from our How-to articles on How to Prune a Tree. We could find no indication that the Bauhinia lunarioides (Texasplume) was susceptible to any pathogens, including any that might infect the tree with an open wound. However, since you're obviously concerned about it, why don't you trim off any ragged stub from the break, following the pictures in our How-To article. Then, when you have a nice clean cut, you can use a spray-on sealer designed for this purpose. It is a valuable tree, rather rare in the wild, and kept in existence by gardeners like you. It's probably worth the extra trouble.

 

More Trees Questions

Determining distance of trees from paving in NE Indiana
December 09, 2005 - I'd like to plant 3 types of trees (Catalpa speciosa- Northern Catalpa; Juglans cinerea - Tulip Tree; and Acer saccharum - Sugar Maple) next to sidewalks and driveways, but need to know if they have ...
view the full question and answer

Are American sycamore or hybrid poplar trees toxic to dogs in San Antonio?
August 26, 2009 - We anticipate planting an American Sycamore or a Hybrid Poplar tree in our back yard but we have several small dogs and are concerned that they may eat some of the leaves. Do either of these trees po...
view the full question and answer

Distance for Escarpment oak to house from Lewisville TX
August 22, 2010 - I am planting an Escarpment Live Oak about 15' from my house. Thats as far away as I can plant it. Will this be a safe distance? How large will it be in 20 years?
view the full question and answer

Privacy screen from Simpsonville SC
May 04, 2013 - My neighbor cut down his part of our shared woods so now we see his whole "outside patio area". What kinds of fast growing shade loving trees and shrubs can we plant on our property line that will c...
view the full question and answer

Names of native plants in Garland, Texas
October 31, 2008 - We are building a new Assisted Living & Memory Care community in Garland Texas. We typically name the different floor plans after trees, plants or flowers indigenous or native to the area. Can you pr...
view the full question and answer

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