A-Strain Spore Print — A Classic Psilocybe cubensis Favourite

A-Strain is a longstanding Psilocybe cubensis variety recognised for its substantial fruiting bodies, sturdy appearance and traditional cubensis morphology. With its rounded caps, robust stems and light colouring, it has retained a strong following among collectors interested in classic varieties.

Its familiar appearance makes A-Strain an interesting reference point when comparing it with more unusual or highly specialised cubensis lineages.

A Classic with a Long History

A-Strain has circulated within the modern mycology community for many years and is regarded as one of the established named varieties of Psilocybe cubensis. Its history is associated with the early online mushroom-collecting and microscopy communities, where named lineages were exchanged and documented by enthusiasts.

Over time, A-Strain developed a reputation for a consistent and recognisable visual profile. Today, it remains of interest to collectors who prefer traditional varieties with a straightforward, classic appearance.

Recognising A-Strain

A-Strain is generally associated with the following characteristics:

• Cap: Pale to light golden in colour, typically rounded or dome-shaped when young and becoming broader with maturity.
• Stem: White to off-white, generally medium to thick in appearance, with blue bruising commonly observed after handling.
• Overall form: Substantial, well-proportioned fruiting bodies with a traditional cubensis silhouette.
• Visual character: Clean, understated and recognisably classic rather than unusually exotic.

A Useful Addition to a Spore Collection

A-Strain appeals to collectors who appreciate established varieties with a familiar morphology. Its traditional appearance can also make it a useful comparison specimen when examining the differences between classic cubensis varieties and more unusual phenotypes.

For anyone building a broader spore library, A-Strain provides a recognisable example of the conventional Psilocybe cubensis aesthetic.

Why Add A-Strain to Your Collection?

A-Strain brings together several characteristics that have helped it remain popular over the years:

• Established lineage — a recognised name within the cubensis community.
• Classic appearance — pale caps and substantial-looking fruit bodies.
• Distinctive morphology — an easily recognisable traditional profile.
• Collector appeal — a useful addition to collections containing both classic and unusual varieties.
• Historical interest — associated with the early development of online mycology communities.

A-Strain at a Glance

Feature	A-Strain
Species	Psilocybe cubensis
Type	Established cultivated lineage
Cap colour	Pale to light golden
Cap shape	Rounded to dome-shaped
Stem	White to off-white
Bruising	Blue bruising commonly reported
Overall appearance	Large, sturdy and traditionally proportioned
Collector appeal	Classic lineage with longstanding community recognition

Spore Print Information

An A-Strain spore print provides a convenient format for collectors and microscopy enthusiasts interested in documenting the distinctive characteristics of this established lineage.

Store the print carefully according to the supplier’s recommendations, protecting it from excessive heat, moisture and direct light. For microscopy or educational work, use appropriate laboratory handling practices.

Collection & Legal Information

A-Strain spore material is intended for microscopy, educational observation and collection purposes only, where permitted by applicable law. Laws governing Psilocybe spores, their possession, sale, importation and germination vary across Europe. Always check the regulations in your country before purchasing or handling spore material.