PES-Hawaiian; PESH Spore Syringe

Update mid/late November 2025- The last batch of PES-Hawaiian; PESH was made recently and is now available. PES-Hawaiian; PESH will sell out in the next 1-4 weeks. Be sure to add PES-Hawaiian; PESH to your spore collection now as it is unclear when it will be available again in spore syringe form.
Add a PES-Hawaiian; PESH spore syringe directly to your order as it is no longer available as vendor’s choice, or in Vendor’s Choice Packs, but it will be included in the Vendor’s Choice Libraries and Full Libraries until it sells out.

Psilocybe cubensis var “PES-Hawaiian; PESH” is a variety that was originally sold by the PES company located in, you guessed it, Hawaii. This strain DID NOT originate from a wild Hawaiian specimen as there are no reported wild specimens on the islands. Instead, it is thought that PES renamed another commercially available strain and began selling/breeding them. While this may be the case, PESH has been a favorite of mycologists for many years, has been stabilized as its own beginner friendly variety and is a staple in spore libraries.

All spore syringes are for microscopy/art/collection purposes only.
Each spore syringe is 10 mL and comes capped with a separate sterile 18 g needle.
Each syringe comes with a collector’s card print out that has the batch date the syringe was produced.
Due to environmental, genetic, and other conditions, the phenotype contained within the spores may be different than the collector’s card image. All varieties, especially mutant ones, are vetted to ensure the correct genetics are being sold.