Contact Us Host an Event Volunteer Join

Support the plant database you love!

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

Please forgive us, but Mr. Smarty Plants has been overwhelmed by a flood of mail and must take a break for awhile to catch up. We hope to be accepting new questions again soon. Thank you!

Need help with plant identification, visit the plant identification page.

 
rate this answer
1 rating

Saturday - November 03, 2012

From: Bertram, TX
Region: Southwest
Topic: Plant Identification, Vines
Title: Identity of vine with green flowers
Answered by: Nan Hampton

QUESTION:

What is this trailing plant with half inch green flowers with gold metallic centers? Looks like a milkweed plant or gourd plant of some kind. I found it off Hamilton Pool road. West of Austin TX

ANSWER:

Your description sounds like Matelea reticulata (Green milkweed vine).  It is, indeed, a member of the Family Asclepidaceae (Milkweed Family) and, as such, is host to Monarch and Queen butterflies.  All in all, it is a most charming plant!

 

From the Image Gallery


Pearl milkweed vine
Matelea reticulata





Pearl milkweed vine
Matelea reticulata

Pearl milkweed vine
Matelea reticulata

More Vines Questions

Inducing flowering on vines
August 27, 2008 - My daughter presented me with a lovely Passiflora coccinea a few months ago. It is growing marvelously in full sun at the base of a pine tree. I'm wondering, though, if I were to limit the amount o...
view the full question and answer

Non-blossoming trumpet vine
November 05, 2007 - About 9 years ago I started a trumpet vine, from seeds that I got from plants that were invading an empty home. I saw how invasive it was. It had worked its way into the windows and front porch and ...
view the full question and answer

Tip Dieback on Lonicera sempervirens
August 14, 2013 - I have a Lonicera sempervirens (coral honeysuckle) vine in Virginia which does well early in the season, but then around July, the very tips of its shoots (just the last 1-2 inches) wither, turn black...
view the full question and answer

Will an ivy vine growing up my maple kill it?
March 23, 2009 - I have a ground cover ivy vine that has grown up my big maple tree. I would like to know if this will kill the tree if left, or will I kill the tree if I take it off? What should I do with it?
view the full question and answer

Honeysuckle bush for San Antonio, Tx
June 14, 2009 - I'm looking for a gift for my brother, living in San Antonio. He loves the native honeysuckle that we both remember from our childhoods. I think I'd like to get him a honeysuckle bush rather than ...
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.