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
1 rating

Monday - July 21, 2008

From: Weslaco, TX
Region: Southwest
Topic: Compost and Mulch, Transplants, Shrubs
Title: Death of Tecoma stans after heavy rain
Answered by: Barbara Medford

QUESTION:

I had two esperanza plants. They have been planted for about four months, this spring. They were blooming and growing. We had six inches of rain in five days and they began to wilt - and then they died. They were not in standing water but close to it. We live at the south tip of Texas.

ANSWER:

We are sorry to tell you your poor plant drowned. Esperanza is a widely-used trade name for Tecoma stans (yellow trumpetbush), also known as Yellow Bells. It is a native of West Texas and northern Mexico, and is accustomed to dry soil and little water. It is also a tender perennial, and can suffer significant damage if the temperature drops too far. However, as Hidalgo County is in Zone 11, in the South Texas Plains, it should be fairly reliably evergreen. What it cannot withstand is wet feet. Possibly if the plants had been a little older and more well-established when the rains came, they might have been able to survive. As it was, the water on the roots of your plants was simply overwhelming. Even though you could not see standing water, you can bet it was there. Possibly you have clay, poorly-draining soil, which always aggravates the problem when you have a plant needing good drainage. Our suggestion, if you want to try again on this plant, is to first prepare the holes where you want to plant them by amending with compost or other humus to counteract the clay. Or, if the original location was one where water often collects, perhaps under the eaves of the house, another spot would probably be more beneficial. This plant is well worth the trouble.


Tecoma stans

Tecoma stans

Tecoma stans

Tecoma stans
 

More Transplants Questions

Relocating native oak trees in compacted soil
September 14, 2008 - Can you replant and relocate small oak trees in compacted soil and will they grow or go into shock?
view the full question and answer

Damaged newly planted Gaura in Austin
April 16, 2010 - Hello yet again! This past Friday we attended the plant sale where we got lots of goodies to start a new bed. The plants were all planted on Sunday. All of them are doing fine, even beginning to...
view the full question and answer

Ensuring survival of wax myrtle in Wilmington, NC
July 29, 2009 - I just transplanted some wax myrtle bushes. What do I need to do to insure they live?
view the full question and answer

Transplanting bluebonnets in late Fall from Georgetown TX
November 08, 2013 - Transplanting bluebonnets in October? Neighbor wants to share abundance of rosettes and good size plants- any suggestions or warnings? Will freeze/frost protection be needed if we get December freeze...
view the full question and answer

Transplanting False Gaura in Austin
October 27, 2010 - I am transplanting my false gaura. Do they transplant well, and should I cut them back?
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