NOTE: Seed Bank withdrawals are for PSI members only, as one of the many benefits you get from joining PSI. Join PSI

Please support the seedbanks by donating any seeds that you can to the contacts listed below. Remember, what may be commonplace seeds for you may be a treasure for someone else! Do you remember planting your first seeds? Those new members just starting to grow passionflowers in particular, depend on your donations to the seed banks. So please send us a few extra seeds you may have.

Please state species preferences when ordering, including alternates. Quantities are limited and seed is available on a first-come, first-served basis; no one may buy all the seeds at once. For every seed donation of a not-currently-listed kind, you can request up to 5 packets for free, plus shipping & handling.

Identifications and names are by the donors, not PSI. When donating seeds, indicate the source of the seeds if possible. Donors may remain anonymous if requested. Number of seeds per packet often varies according to rarity.


USA Seed Bank

Mark Stratton
3221 Vancouver Avenue
San Diego, CA 92104 USA
(619) 795-7530
thepassifloraguy[at]aol.com

Seed packets are ordered from the USA Seed Bank from the Seed Bank Manager, Mark Stratton, in San Diego, California. Mark asks that you please contact him by email or telephone about availability before sending money, and please include a phone number or email address with your order in case he needs to ask you about substitutions.

Seed packets are $1.00 US + $5.00 US for shipping and handling.

PSI Domestic Seed List: as of September 2008
  • P. alata
  • P. arida
  • P. biflora (Trinidad)
  • P. capsularis 1
  • P. capsularis 2
  • P. caerulea 1
  • P. caerulea 2
  • P. cinnabarina
  • P. colinvauxii
  • P. giberti
  • P. gracilis
  • P. incarnata
  • P. ligularis
  • P. lutea
  • P. maliformis
  • P. manicata (poss. hybrid seed)
  • P. mollissima
  • P. naviculata
  • P. oerstedii var. choconiana
  • P. rubra 1
  • P. rubra 2
  • P. sublanceolata
  • P. subpeltata
  • P. tenuifila
  • P. tricuspis
  • P. vitifolia
  • P. ‘Aurora’
  • P. ‘Eclipse’
  • P. ‘Sarah Ammie’
  • P. ‘Zipacon’

International Seed Bank

Cor Laurens
Zangvogelstraat 56
4451 Heinkenszand, The Netherlands
(31) 113-403455
info[at]passiebloem.nl

Seed packets are €1,- per packet + €5,- shipping & handling.
These seeds are only available to PSI members, please email Cor Laurens for availability.

PLEASE support the PSI seedbank by donating your surplus seeds. Please include pictures and full information of the collection location (this applies to wild-collected seeds). Members who support by seed donations can order 5 packets free of charge.
Note : especially wanted are all varieties of P. incarnata, P. lutea USA and passiflora seeds from Panama, Colombia, Ecuador, Peru, Bolivia, Venezuela and the Guyanas.

International Seed List: as of November 2009
  • P. adenopoda (VEN.)
  • P. actinia (BRAZ.)
  • P. alata (BRAZ.)
  • P. ambigua (EC.)
  • P. antioquiensis (COL.)
  • P. aurantia (AUSTR.)
  • P. caerulea (ARG.)
  • P. caerulea white cv.
  • P. cincinnata (BRAZ.)
  • P. cincinnata (VEN.)
  • P. coccinea (Guy.)
  • P. coriacea (MEX.)
  • P. cuneata (VEN.)
  • P. edulis flav. (BRAZ.)
  • P. edulis Sims (BRAZ.)
  • P. edulis cv red fruit
  • P. foetida ciliata (USA – FL.)
  • P. gritensis (VEN.)
  • P. herbertiana (AUSTR.)
  • P. kalbreyeri (VEN.)
  • P. kermesina (BRAZ.)
  • P. laurifolia (MART.)
  • P. ligularis (COL.)
  • P. lindeniana (VEN.)
  • P. loefgrenii ‘Corupa’ (BRAZ.)
  • P. macrocarpa (BOL.)
  • P. maliformis (EC.)
  • P. maliformis (VEN.)
  • P. menispermifolia (EC.)
  • P. morifolia (BOL.)
  • P. mucronata (BRAZ.)
  • P. quadrangularis (GUY.)
  • P. quadrangularis (EC. – WC. )
  • P. quadrangularis (EC.)
  • P. rubra (BOL.)
  • P. rubra (TRIN.)
  • P. seemannii (BEL.)
  • P. serratodigitata (Mexiana, BRAZ.)
  • P. serratodigitata (SUR.)
  • P. setacea (BRAZ.)
  • P. stipulata (VEN.)
  • P. suberosa (ARG.)
  • P. subpeltata (MEX.)
  • P. subrotunda (BRAZ.)
  • P. tarminiana Cada (VEN.)
  • P. tarminiana ‘Bailadores’ (VEN.)
  • P. tenuifila (ARG.)
  • P. tripartita mollissima (VEN.)
  • P. umbilicata (BOL.)
  • P. vespertilio (SUR.)