Host an Event Volunteer Join Tickets

Suppport 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
Not Yet Rated

Monday - January 13, 2014

From: Birmingham, AL
Region: Southeast
Topic: Vines
Title: Passiflora incarnata 'Alba' cultivar or hybrid from Birmingham AL
Answered by: Barbara Medford

QUESTION:

Is Passiflora incarnata 'Alba' a cultivar or a hybrid?

ANSWER:

Passiflora incarnata (Purple passionflower) is the scientific name of the native flower, and you can follow that link to our webpage on that plant to learn about it.

From Habitat Garden, here is an explanation of what hybrids and cultivars are.

From the Missouri Botanical Garden Passiflora incarnata 'Alba'  is referred to as a cultivar.

 

From the Image Gallery


Maypop
Passiflora incarnata

More Vines Questions

Vines for Texas Panhandle
May 07, 2012 - I need a fast-growing vine for our pergola that does not attract bees or wasps. It will be in full sun in the panhandle of Texas--two hours north of Amarillo.
view the full question and answer

Possibility of using vinegar solutions for weed control
February 29, 2008 - What is your suggestion about the control of weeds - do you consider vinegar solutions environmentally friendly?
view the full question and answer

Huckleberries and blueberries from Vancouver WA
April 14, 2013 - Can you plant a blueberry next to a huckleberry?
view the full question and answer

Identification of vine in Pennsylvania
June 11, 2012 - I have several vine plants growing in my deck planters from last season. The leaves are 9 pointed, it looks more like 7, but there are 2 little points at the very bottom of the larger leaves. When t...
view the full question and answer

Non-native Star Jasmine poisonous to dogs from Dallas
May 20, 2013 - Is star jasmine poisonous to dogs?
view the full question and answer

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