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

Tuesday - June 01, 2010

From: Macon, GA
Region: Southeast
Topic: Propagation
Title: Are the seeds of my Graptopetalum paraguayense in Macon, GA fertile?
Answered by: Jimmy Mills

QUESTION:

I have a Graptopetalum paraguayense that has finished blooming. I put several of the dead flowers into a Ziploc bag and shook them around, and a few hundred seeds came out. They are oblong and very small -- about half the size of a period. Are they fertile? And if so, how do I plant them?

ANSWER:

Graptopetalum paraguayense, although native to northern Mexico, is considered a non-native in the US. This article gives an interesting description of the plant and an explanation of its name. The article describes the seeds as being cylindrical and very small; 0.7 x 0.2 mm.

Are your seeds viable? The only way to tell is to see if they will germinate. This article from Arizona Cooperative Extension gives general procedures for germinating seeds from cactus and succulent plants.

The most common means of propagation is from cuttings.

 

 

More Propagation Questions

Seeding success with Penstemon cobaea from Austin
June 18, 2013 - I've never had much luck in harvesting seeds from foxgloves (Penstemon cobaea, I think). Whenever I open the seed casing, the seeds inside are covered with some kind of mold. What's going on, and ho...
view the full question and answer

Information about growing mountain laurels (Sophora secundiflora)
November 15, 2008 - I live just outside of Austin on 10 acres. I have several very large mountain laurels on my property that I planted from containers. Mine flower profusely every year. I feed them bi-weekly and wate...
view the full question and answer

Research on Atriplex confertifolia in Austin
January 21, 2010 - I have heard a lot about Atriplex confertifolia (Shadscale). Has the Center done any research/trial growing of this plant for possible adaptability to Hill Country (west Austin) area? If this is a ca...
view the full question and answer

Germination of Sophora seeds, and Dodder identification in Kingsland, TX.
May 02, 2012 - Our Mt. Laurel has just produced seeds. Can those be scarified and planted now or do they have to dry out. Also what is the stringy orange substance that gets on bluebonnets and other wildflowers ...
view the full question and answer

Planting Lupinus perennis and Lupinus polyfyllus together in NH
June 03, 2010 - I got a seed package with both Lupinous perennis and polyphyllus combined. Would they be okay to plant together in NH?
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