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
3 ratings

Wednesday - August 15, 2007

From: Austin, TX
Region: Southwest
Topic: Non-Natives
Title: Disposal of non-native invasive clerodendron
Answered by: Nan Hampton

QUESTION:

What do you do about clerodendron that is spreading like wildfire. A friend gave me one plant before I was acquainted with invasives!!

ANSWER:

There are several species of clerodendron or glorybower, Clerodendrum sp., and I'm not sure which one you have. None of them is native to the continental United States (there is one, Clerodendrum aculeatum, native to Puerto Rico and the Virgin Islands). C. bungei (rose gloryblower) appeared on the Florida Exotic Pest Plant Council's 1999 List of Florida's Most Invasive Species as a Category II species ("Species that have shown a potential to disrupt native plant communities"). It has not appeared on subsequent Florida lists, however. C. chinense, (stickbush), C. japonicum (sweet Japanese glorybower), C. macrostegium (velvetleaf glorybower) and several other Clerodendrum species appear on the Hawaiian Ecosystems at Risk (HEAR) Project's "Alien species in Hawaii" list. No species of Clerodendrum appear in the TEXASINVASIVES.org database, but since it is aggressive it sounds like something you need and want to control. Even though Mr. SP doesn't know exactly which species you have, the advice is going to be the same. You need to cut down/dig up the plants and dispose of them safely. Then, you will need to be vigilant to remove new plants that appear.
 

More Non-Natives Questions

Native plants of Rome
February 22, 2009 - I am researching the native plants of Rome but I can't get anything get anything else besides olives. Can you help me to find some more?
view the full question and answer

Looking for an apple tree to plant in Austin, TX.
December 08, 2010 - I want to plant an apple tree in my yard that bears fruit and will provide habitat and shade. Are any varieties that will do well in the South Austin area? And do I have to plant two trees to get fru...
view the full question and answer

Can I move my Dwarf Orange tree from California to Florida?
April 12, 2012 - I am moving from California to Florida and have a small dwarf orange tree. Can I bring it with me to Florida? Thanks!
view the full question and answer

Type of non-native parsley for swallowtails from Austin
September 02, 2012 - What is the best type of parsley for Yellow Swallowtails? Lost a caterpillar when it ran out of food from a parsley plant. I can't remember what kind of parsley. It would not feed on Rue, cilantro...
view the full question and answer

Non-native Royal Empress tree with only green leaves from Chambersburg PA
July 12, 2013 - I have 3 Royal Empress trees in my yard that are between 2-4 yrs old and have never been any color other then big Green leaves. Do you know when they will turn Purple?
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