En EspaŅol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Propagation of Crossvine from San Antonio

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

Saturday - September 03, 2011

From: San Antonio, TX
Region: Southwest
Topic: Propagation, Vines
Title: Propagation of Crossvine from San Antonio
Answered by: Barbara Medford

QUESTION:

I have a new Crossvine (Bignonia capreolata) that has a single seedpod so far. What is the best way to plant it for the best chances for success? It is still green and a very hot August. Do I plant in fall? Spring?

ANSWER:

Our Native Plant Database page on Bignonia capreolata (Crossvine) (which read by clicking on link) has this propagation information for this vine:

"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."

As mild a climate as San Antonio has, we believe you could go ahead and plant the seeds in the soil as instructed above or make starter pots, in the Fall after the heat subsides, which we trust it eventually will.

From Virginia Tech, picture of mature seed.

 

From the Image Gallery


Crossvine
Bignonia capreolata

Crossvine
Bignonia capreolata

More Propagation Questions

Should I remove the flowering stalk from my Dasylirion leioiphyllum?
March 23, 2009 - We transplanted a plant that is new to us but going through your photos on your website, it appears that we have a Dasylirion Leiophy. My question is this.. Are we supposed to cut the 6' stem that f...
view the full question and answer

Germination of bluebonnet seeds in Hempstead, TX
April 01, 2008 - We scattered 20 lbs of bluebonnet seeds on our property near Hempstead. Only about 10 plants have come up even though on another part of the property we have thousands. It is well drained and in sun....
view the full question and answer

Restoring the woods in Central Austin.
May 08, 2012 - I live in Austin, south central between Red Bud trail close to the low water bridge and Bee Caves road. My question: I want to make the wooded sections of my yard attractive. They have filtered sun...
view the full question and answer

Time to plant echinacea seeds in Austin
March 28, 2010 - When should I plant echinacea seeds in Austin?
view the full question and answer

My Niagara grape cutting is not growing; be patient
May 19, 2008 - Hello. I live in a city about 10 miles from Chicago IL. I like grapes they are my favorate fruit to just eat. I bought a niagara grape plant that was a cutting (it looked like nothing more then a st...
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