Passiflora Society International

Cultivation, new species, new cultivars

Vienna 2024 Post-Deposit Payment

This page is only for those who paid the €50 deposit (per person) to attend the conference, but still need to pay the remaining balance of their conference fee.


If you have any queries, please submit a contact form and we’ll get back to you ASAP.


Again, ONLY use this option if you have ALREADY paid the deposit (€50 per person) and wish to pay the rest of your conference fee at this time:

Click here to check out.