En EspaŅol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Propagation of Simsia calva from Albuquerque NM

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
Not Yet Rated

Monday - January 27, 2014

From: Albuquerque, NM
Region: Southwest
Topic: Propagation, Seeds and Seeding, Herbs/Forbs, Shrubs
Title: Propagation of Simsia calva from Albuquerque NM
Answered by: Barbara Medford

QUESTION:

Hi - I was given some simsia calva seed from the LBJ wildflower center. It doesn't have a lot of info about starting the seeds, so any help is much appreciated! I tried starting some outdoors last year with no luck. I live in New Mexico, so it's quite dry - might I have better luck starting the seeds indoors in pots?

ANSWER:

Simsia calva (Awnless bush sunflower) is native to New Mexico as well to a lot of counties in West Texas. It is considered both an herb (herbaceous blooming plant) and a subshrub. We have a feeling that, rather than having been purchased directly from the Lady Bird Johnson Wildflower Center, your seeds were purchased from the tent always maintained at our semi-annual Plant Sales by Native American Seed. The Wildflower Center itself does not ordinarily sell seeds, except for a few pre-packaged mixes in the Center Store. We went to the Native America Seed online catalog and found this page on Simsia calva (Awnless bush sunflower).

Even then, we still saw no very good information on the propagation of this plant. Although it appears on the USDA Plant Profile Map as being native to New Mexico, apparently county information on the plant had not been  reported, so we are not sure if Bernalillo County has the soils and other conditions favorable to this plant. We found an article from Naturalist.org  which you should read and note the comments under "Range:"

"In the United States, Simsia calva is prominent throughout Texas, through the trans-Pecos mountains, and leading into New Mexico's southeastern portion." Since Bernalillo County is in north central New Mexico, that might have a bearing on why your seeds did not come up.

From the USDA Natural Resources Conservation Service, here is an article that includes propagation and preservation information on these seeds. If you intend to retry propagation with the seeds you have, you might want to test the viability of them. If you are interested in doing your own checking on the viability of seeds, see this article from About.com on How to Test Old Seeds.

 

From the Image Gallery


Awnless bush sunflower
Simsia calva

Awnless bush sunflower
Simsia calva

Awnless bush sunflower
Simsia calva

More Propagation Questions

Killing a century plant from Burton TX
August 08, 2013 - How do you kill the century plant, they are taking over?
view the full question and answer

Blossoms but no fruit for gooseberries in Enoch UT
January 16, 2010 - My gooseberries always get loads of blossoms, but I never get fruit. I think they need more sun, and thus, want to transplant them to a sunnier location. What (and when) is the best way to do this?
view the full question and answer

Different colors of Argemone spp. from McAllen TX
March 16, 2014 - I took pictures of at least 5 colors of pricklepoppy today. Is this common to have so many colors in one area? How do I harvest the seedpods and when is the best time to do so?
view the full question and answer

Identifying gender of persimmon trees
October 23, 2006 - How can you tell the difference between a male persimmon tree and a female persimmon tree? Also do you need both to bear the fruit? I live in Louisiana and never heard of this before. Thanks.
view the full question and answer

Propagation of rain, oxblood, and copper lily bulbs
November 30, 2012 - I have Rain Lily, Oxblood Lily, and Copper Lily bulbs out of the ground, that are putting out some green growth. I would like to plant them soon. Is it okay to plant now and in December, or do I hav...
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