Explore Plants

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
    
 

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
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:

 

 

 

 

 

 

 

More Propagation Questions

Possibility of growing Buckleys yucca in South Carolina
February 03, 2008 - I live in Lexington, SC. I am wondering if I can grow Buckley's yucca (yucca constricta) here and if so, where can I purchase the seeds or plants? I am from Texas and we are trying to create a "we...
view the full question and answer

Propagation of myrtle in Wapperger Falls, NY
September 01, 2009 - How do you propagate myrtle?
view the full question and answer

Kinnikinnick for a green roof
July 04, 2012 - Hi Mr. Smarty Plants, I live just north of Seattle and want to build a green roof (outdoor kitchen) I'm concerned about the weight of the soil (saturated), drainage etc. am building from scratch and...
view the full question and answer

Bulbils on Turks cap lily
July 21, 2005 - My Turks cap lily has dark pea size growths at the bass of each leaf. Are these the seeds? How and when do I harvest seeds from this plant?
view the full question and answer

Plants native to Galveston that would survive in Austin
December 01, 2008 - What plants are native to the Galveston, Texas region? Can any of those plants survive in the Austin area?
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.