En EspaÑol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Passion for passionflower

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

Sunday - May 16, 2010

From: Austin, TX
Region: Southwest
Topic: Wildlife Gardens
Title: Passion for passionflower
Answered by: Damon Waitt

QUESTION:

We have passionflower vine on our trellis. We planted the vines about 3 weeks ago. they grew well and started to flower. Recently a number of the vines began to wither while others are ok. The plants have been watered regularly but not over-watered. Today I noticed some small caterpillars on the leaves . They are 1/2 to 3/4 of an inch long and orange. We live in Austin Texas

ANSWER:

Passiflora incarnata (purple passionflower) is the larval food source for a number of different butterflies including Gulf Fritillary, Zebra Longwing, Crimson-patch longwing, Red-banded hairstreak, Julia butterfly and Mexican butterfly. The gulf fritillary is a likely suspect as it has an orange caterpillar and is common in this area.


Passiflora incarnata

 

 

More Wildlife Gardens Questions

Something eating milkweed leaves in Austin
June 23, 2011 - I have some milk weed plants, and have noticed in the last few weeks that something is eating the leaves on them. The flowers are fine and no other plant appears to be bothered. I thought perhaps it w...
view the full question and answer

Backyard habitat
March 20, 2004 - I’d like to start a backyard habitat. How do I begin?
view the full question and answer

Grasses and wildflowers for Houston meadow
February 28, 2008 - I recently bought a house in a new subdivision just south of Houston - as with most new developments, the area is devoid of nature for the most part... I have planted many bird/butterfly/bee fr...
view the full question and answer

Listing of plants matched to specific pollinators
July 01, 2014 - Could you refer me to a listing of plants matched to specific pollinators? I have completed the conversion of a local nature center garden to a pollinator garden with all natives. We hope to place ed...
view the full question and answer

Bee-friendly perennials for Texas
March 19, 2011 - What plants native to east-central TX (College Station, 77840) will attract honeybees? I have a small "yard" behind my condo. I'd like to plant flowering perennials that will support local bee ...
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