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
Not Yet Rated

Monday - September 12, 2011

From: Orlando, FL
Region: Southeast
Topic: Propagation, Seeds and Seeding, Vines
Title: Seed planting of Crossvine from Orlando FL
Answered by: Barbara Medford

QUESTION:

Seed planting of Bignonia capreolata - Tangerine Beauty. I have seed pods. Do I plant how deep and should I put in a plastic bag with a wet papertowel in the refrigerator and let it sprout? Do I sow now in September and transplant to soil in March? I live in Orlando FL.

ANSWER:

From our Native Plant Database page on Bignonia capreolata (Crossvine):

"Propagation

Propagation Material: Root Cuttings , Seeds , Softwood Cuttings
Seed Collection: Collect the large, woody capsules from late summer through fall when they are light brown and beginning to dry. Seeds remain viable one year in sealed, refrigerated containers.
Seed Treatment: Seed requires no pretreatment.
Commercially Avail: yes
Maintenance: Training to avoid crowding of stems will aid in the formation of flower shoots. Branches can be cut back in the spring to encourage flowering."

We noticed that you referred to "Tangerine Beauty." This may just be a trade name assigned by the growers to make the plant more attractive to buyers. Some of the information we found referred to it as a cultivar, which hopefully means that it has been selected for the color. If it were a hybridized plant, the seeds would not breed true to the color; in fact, they still might not. Since it will probably be two to three seasons after planting seeds before blooms appear, you might find that, after the plant is well established, you are not getting the color blooms you expect. A sure-fire way to get the same color is to go the root or softwood cuttings route for propagation, which will produce clones of the original plant. From North Carolina State University here are instructions on Plant Propagation by Stem Cuttings (which includes softwood cuttings) as well as Plant Propagation by Leaf, Cane and Root Cuttings.

As you can see from the pictures below, there are several degrees of difference in the coloring of the primary plant.

 

 

 

From the Image Gallery


Crossvine
Bignonia capreolata

Crossvine
Bignonia capreolata

Crossvine
Bignonia capreolata

More Propagation Questions

Pollinating moth of Arkansas Yucca from Arlington TX
May 15, 2012 - What is the pollinating moth of the Arkansas yucca. I have Desert willows which is the larval host for white-winged moth, but the yuccas are still not seeding. What other larval hosts plants can I p...
view the full question and answer

Trimming prairie coneflower for lower height when blooming in Hampshire IL
August 16, 2009 - Can the prairie coneflower, Ratibida Columnifera, be cut by half or some amount before setting flower buds to force the plant to bloom at a shorter height? If not, when is the best time to dig and tra...
view the full question and answer

Lookink for bulbs of German Blue Bells in Weatherford, TX.
July 09, 2012 - I am searching for a plant that is called "German Blue Bells". They are tubular as seed. Like tiny iris only bands around the tubular. The flower looks like a morning glory with an off set bloom....
view the full question and answer

Proliferation of Small Palafoxia in Dallas Co. TX
June 07, 2013 - A few years ago I noticed a new wildflower I hadn't seen before in the southwest Dallas County area. I found the name to be Small Palafoxia. It was growing along the edges of HWy 67 in Duncanville ...
view the full question and answer

Native habitate sunlight as opposed to artificial light
March 26, 2006 - Does a plant grow best in sunlight or artificial light?
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