Rent Shop Volunteer Join

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

Friday - July 21, 2006

From: Livingston, TX
Region: Southwest
Topic: Non-Natives
Title: Non-native invasive tungoil tree
Answered by: Nan Hampton

QUESTION:

I believe I have a tungoil tree growing in my yard. How do I care for it and when would be the best time to move it. It is about 6 foot tall and has about 12 seed (fruit) on it. Thanks.

ANSWER:

There are two trees that are frequently called tungoil or tung trees. Both were introduced from Asia and neither are native to North America. First, there is tungoil tree or Airy-Shaw (Vernicia fordii, formerly Aleuritis fordii), a native of China and on the Florida Exotic Pest Plant Council's List of Invasive Species. The other tree sometimes called tungoil or tung tree is also known as Chinese parasoltree (Firmiana simplex). It is listed as invasive in the South Carolina EPPC Non-Native Invasive Plant Species List.

Whichever one you have, we would discourage you from cultivating the tree in your landscape since either escape and naturalize and have the potential to become invasive.

 

More Non-Natives Questions

Problems with non-native Pink Jasmine from Austin
March 23, 2011 - A week or so ago, I purchased two beautiful pink jasmine vines. The first few days after planting, they did wonderful. Now, some leaves and stems are turning brown and some flowers have fallen off. ...
view the full question and answer

Dying non-native red tip photinias in Lexington NC
June 27, 2009 - Large Red Tip bushes, what can I do to keep them alive? I have a few and they are dying. What can I do to save them?
view the full question and answer

Irish Strawberry tree care from Sydney Australia
April 15, 2012 - Hi I have an Irish Strawberry tree - AKA Arbutis Enedo. I have had it for a couple of years now, I have it planted in the ground quite healthy soil, I feed it Dynamic lifter (chicken manuare/pellet f...
view the full question and answer

Can Allamanda cathartica be used as an insecticide
October 31, 2008 - is allamanda cathartica can be used as an insecticides?
view the full question and answer

Non-native Pride of Barbados for Austin
July 07, 2009 - When does the Pride of Barbados need to be planted and where would I find a nursery that carries them?
view the full question and answer

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