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 - July 05, 2010

From: Villa Park, CA
Region: California
Topic: Plant Identification, Vines
Title: Plant identification--vine with spiny pods in California
Answered by: Nan Hampton

QUESTION:

I came across a vine while hiking in Orange County, CA. It didn't have flowers on it but has 3 or 4 inch spiny pods. What is it? The vine itself looks similar to a Morning Glory vine.

ANSWER:

Here are three native vines that are possibilities:

Marah fabaceus (California manroot) and here are more photos showing the spiny fruit.

Marah oreganus (coastal manroot) and here are photos showing the spiny fruit.

Funastrum cynanchoides ssp. heterophyllum (Hartweg's twinevine) and here are photos.

Here is one invasive European native that is also a possibilitiy:

Cynanchum louiseae (Black dog-strangling vine, black swallowwart) and you see its distribution in California on the USDA Plants Database map.

If none of these is the vine that you saw and you have photos or can take photos of it, please send them to us and we will do our best to identify it.  Visit Mr. Smarty Plants' Plant Identification page for instructions on submitting photos.



 

 

More Plant Identification Questions

Eliminating unwanted vine on arbor in San Francisco
November 20, 2012 - There is a vine growing on our arbor, it has sickle-shaped pods and is crushing the arbor, how do we get rid of it?
view the full question and answer

Plant identification
August 07, 2014 - there is a plant in our yard...I believe it to be in the seed phase..it has 3 or 5 pointed leaves topped with a green fuzzy ball then another set of leaves and a green fuzzy ball..this is continued a...
view the full question and answer

Identification of flower similar to bluebell in Washington
June 16, 2013 - Is there somewhere I can submit a picture to see what kind of flower it is? It looks like a bluebell but more star shaped. Found on the side of the road in Oak Harbor, WA
view the full question and answer

Plant identification for West Virginia
May 01, 2011 - Looking for the name of a wild flower in West Virginia, small golden colored petals..resembles a daisy.
view the full question and answer

Plant identification
July 29, 2009 - I have a plant that came up in a flower pot.I wonder if you could hep me.The plant has six leaves to a stem and the leaves close up at night
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | SITEMAP | STAFF
© 2016 Lady Bird Johnson Wildflower Center