Sorry to disappoint you, but this is not P, Constance Elliot, but its an hybrid called P. Snow Queen, an English hybrid that may look like Constance Elliot but its completely different, flower is different, leaves are different, frost resistance is different, mainly the fruits and are different from constance elliot
Thanks very much for the comment, I bought this plant 3 years ago and was labelled as Constance Elliot but I am aware that nurseries sometimes can do errors in labelling plant varieties, especially if they are very similar. You wrote that many characteristics of the plant are different in Snow Queen and Constance Elliot, I would be very grateful if you write me what are the recognizing features that allowed you to identify this as Snow Queen rather than Constance Elliot, e. g. In what the Snow Queen flower is different from the Constance Elliot, what differentiates the leaves of Constance Elliot from Snow Queen, etc. Or please give me a link about white passionflowers identification that I can post in the description, so I can explain at least in the description that this is not Costance Elliot but it is Snow Queen. It happened already to me that another time, some bulbs labelled as Lilium Kushi Maya, bloomed in my garden a few weeks ago and I made a video about them, but luckily two people of a Lilium Facebook page informed me that the flowers were clearly of a Kushi Maya hybrid, because the flowers were facing outwards or upwards, and not downwards as in Kushi Maya, so I modified the description and title of the video explaining the reason of my error. Thanks again for the comment and for the help.
as explained in the text below the video, the plant was mislabelled as Constance Elliot, but is actually Snow Queen; I had Purple Haze, and in my garden grew quite slowly compared to Snow Queen; Constance Elliot is a white variety of Passiflora caerulea, a very vigorous plant, so I think the Constance Elliot will grow a lot faster than Purple Haze
Yes, it does, similar to Passiflora caerulea fruit, orange when ripe, but not very good to eat, the flavour is indeed also similar to Passiflora caerulea, not comparable to the veery tasty passionfruits from Passiflora edulis, ligularis or mollissima
