En EspaŅol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Care for non-native, invasive Bauhinia variegata

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
1 rating

Friday - March 03, 2006

From: Fellsmere, FL
Region: Southeast
Topic: Non-Natives
Title: Care for non-native, invasive Bauhinia variegata
Answered by: Nan Hampton

QUESTION:

I live in Fellsmere just south of Melbourne and we have about 5 orchid trees on our property; one is fairly tall, about 20 ft, and the others are about 6 ft tall. My smaller ones have several air plants and moss on the branches and the taller one looks to be growing mostly on one side and doesn't have very good color in it's leaves. I don't know when or how much I can cut back the small guys and my larger one looks like it needs some sort of fertilizer. Any suggestions?

ANSWER:

First, I am not sure whether you have Anacacho orchid tree (Bauhinia lunarioides), native to Texas and Louisiana, or one of the other species of Bauhinia, such as Purple orchid-tree (Bauhinia purpurea) or (Bauhinia variegata), native to Asia. Whichever tree you have, it can take pruning, even hard pruning. Concerning the tree with with poor foliage color, the article on B. purpurea says that it has a "tendency to show nutritional deficiencies, especially potassium" and another article on Bauhinia spp. in general, suggests that the pH of the soil should be below 7.5 for members of the genus to thrive. You might consider having your soil pH and nutrient levels tested through your county Florida Cooperative Extension service office. You might also consider contacting an arborist.

Please note that Bauhinia variegata is listed as a Category 1 invasive species on the Florida Exotic Pest Plant Council's 2005 list of Invasive Species.
 

More Non-Natives Questions

Do Banana Plants Grow in Galveston, Texas?
March 30, 2011 - Do banana plants grow on Galveston island?
view the full question and answer

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

Esperanza turning brown in McGregor TX
May 05, 2010 - Why are my Esperanza turning brown?
view the full question and answer

Replacements for non-native purple fountain grass in Austin
September 26, 2009 - Hi-- Just found out that the purple fountain grass I bought (fortunately on sale) is a) not native and b)not perennial. Dang it! If I can find the pots I'm taking it back. I have a part-shade wel...
view the full question and answer

Growing Plumeria in Ohio
July 15, 2008 - Can I grow plumeria in Ohio? We were in Hawaii this past week and I brought two plants home to try to grow. Thanks a bunch.
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
© 2014 Lady Bird Johnson Wildflower Center