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
4 ratings

Thursday - January 02, 2003

From: Austin, TX
Region: Southwest
Topic: Propagation
Title: How to Propagate Mountain Laurel by Seed
Answered by: Stephen Brueggerhoff

QUESTION:

How do I propagate mountain laurel by seed?

ANSWER:

The seed of Mountain Laurel (taxonomic name: Sophora secundiflora (mescal bean) requires scarification to ensure germination. This can be performed by "knicking" the seed coat with a knife, or uniformly abrading the seed-coat with sandpaper. Combine this with boiling some water, then letting it cool to a warm temperature and soaking the scarified seed overnight. Jill Nokes, author of "How to Grow Native Plants of Texas and the Southwest", recommends: "Pretreated seeds will germinate within two weeks in a greenhouse or outdoors after the soil has warmed". She also suggests accommodating the long initial root with a longer container, as well as utilizing a well-draining media. She advises that the plants do not transplant well from the flat and are also sensitive to overhead watering. Make sure that you place the seedlings (or pre-treated seed) in an area that receives direct sunlight to encourage strong, upright growth.

 

From the Image Gallery


Texas mountain laurel
Sophora secundiflora

More Propagation Questions

Cold moist stratification of Echinacea purpurea
July 23, 2007 - I was looking at your info on Purple Coneflowers and it says: "Seed Treatment: Cold-moist stratification for two months improves germination." What is Cold-moist stratification? Thanks.
view the full question and answer

Transplanting native yaupon into yard in Lowake TX
June 08, 2010 - I have lots of wild yaupon in my pasture,can I transplant it to the yard?
view the full question and answer

Moving milkweed to another location in Maine, NY
April 15, 2010 - I live in up-state New York. I have a 'patch' of milkweed growing where I don't really want it to grow - but have left it because the butterflies and bees love it. I would like it to grow in my ba...
view the full question and answer

Transplanting suckers on Cenizo in Austin
June 21, 2010 - Our large silverado sage has produced some volunteers, which are now about 1 ft - 1-1/2 ft tall. Is it possible to transplant them or has the taproot grown too deep for transplanting? Also, will the ...
view the full question and answer

Tx Mt. Laurel and Mex. Buckeye seed propagation in drought
July 01, 2011 - I live in the Hill Country near New Braunfels. Since I am only at my house in July and August, I would like to plant both Texas Mountain Laurel and Mexican Buckeye from the seeds harvested from mothe...
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