En Español

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

Monday - September 27, 2010

From: Lucas, TX
Region: Southwest
Topic: Propagation
Title: Propagating Eustoma exaltatum from seed in Lucas TX
Answered by: Leslie Uppinghouse

QUESTION:

Hello I know that Texas bluebells Eustoma exaltatum ssp. russellianum are supposed to be difficult to start from seed. Does Mr. Smarty Plants have any helpful hints? Thanks!

ANSWER:

We will check the propagation notes for you in the Explore Plants section of our website. You can look up plants either by the common name or scientific name. We have chosen the scientific name Eustoma exaltatum ssp. russellianum (Texas bluebells). Once selected, you can scroll down to the end of the page and you will find this propagation information.

Propagation

Propagation Material: Seeds
Description: The seed is exceptionally small and somewhat difficult to germinate. The best results have come from surface seeding (since the seed requires light for germination) in flats at approximately 70 75 degrees. Field seeding can be done in spring or fall, however, spring germination usually results in the vegetative growth overwintering and not flowering until the second summer. Fall germination should produce flowers the first season.
Seed Collection: Collect seed in June, when seeds inside capsule are black.
Seed Treatment: The seed for E. grandiflorum is not commercially available, and thus, no large-scale seeding rates have been established. Note that the seed is exceedingly small one capsule can produce 1200 seedlings!
Commercially Avail: yes
Maintenance: When the seed capsule ripens (in September or October), the stalk should be cut back to 2 3 inches above the ground. By mid September, the base will develop a cluster of 8 to 10 new shoots. These will remain as a cluster of leaves throughout the winter and resume growth in the spring. Plants that overwinter are usually much stronger and have more flowers than they do the first year.

From our Native Plant Image Gallery:


Eustoma exaltatum ssp. russellianum

 

 

 

 

 

 

 

More Propagation Questions

Propagation of Texas madrone (Arbutus xalapensis)
October 08, 2008 - I have seeds from a madrone tree and would like to know if you have had success propagating a madrone and if so, could you give me some tips, because I hear it can be tricky.
view the full question and answer

Transplanting azalea sprouts in St Louis MO
August 27, 2009 - I have an azalea bush that I cut back severely 2 years ago and unwittingly started 3 or 4 new bushes when some limbs grew back along the ground and created their own roots. I'd like to separate them...
view the full question and answer

Proper method of scattering bluebonnet seeds
December 18, 2008 - I scattered about 20 lbs of bluebonnet seeds during various times this past fall season. I have read that it is a must to plant the seeds about an 1/8" of an inch into the ground rather than surface ...
view the full question and answer

Harvesting bittersweet from Ames IA
November 06, 2010 - How do I harvest my bittersweet?
view the full question and answer

Planting time for native yucca seeds
August 11, 2008 - When and how do you plant yucca plant seeds and or/pods ? I took them off of the stalks when I cut the stalks today .
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | JOBS | SITEMAP | STAFF INTRANET
© 2016 Lady Bird Johnson Wildflower Center