Publications

PSI publishes:

• a free email newsletter to keep subscribers up to date on PSI matters (open to all – you don’t have to be a member
• Passiflora, its own journal
• the periodic Register of Passiflora Cultivars. which normally forms the whole or part of an issue of Passiflora, and
• occasional other publications

PSI also encourages the publication by others of books, newsletters and other information about Passiflora both online and in hard copy, and where possible makes these available online to its members.

Those currently available online can be found at Other Journals and in the Reference Library

Recommended books are here.