Jack Frost — Origin, Genetics & Spore Characteristics

Cloud920® Genetics

Jack Frost is a distinctive Psilocybe cubensis variety recognised for its striking albino appearance and unusual spore characteristics. These Cloud920® spore swabs provide a convenient format for legitimate microscopy, taxonomic observation and mycology research.

⚠️ Jack Frost is described as a true albino variety. Its spores are white to almost transparent, meaning that conventional spore prints can be extremely difficult to observe. A prepared spore swab therefore offers a practical specimen format for microscopic examination.

Origin & Genetics

Jack Frost was developed around 2018–2019 and is attributed to mycologist Dave Wombat of the TAT Syndicate. The variety was created from two recognised albino lines: True Albino Teacher (TAT) and Albino Penis Envy (APE).

The resulting hybrid combines several distinctive characteristics associated with its parent lines. Its appearance is notably pale, with white fruiting structures and pronounced blue bruising. The combination of albino pigmentation and unusual morphology has made Jack Frost a particularly interesting subject for comparative mycology and microscopy.

As a hybrid line, Jack Frost is also notable for its limited and difficult-to-observe spore production. This characteristic further distinguishes it from heavily printing Psilocybe cubensis varieties.

Why Choose Jack Frost?

• True albino phenotype — a striking white appearance that stands apart from normally pigmented cubensis varieties
• TAT × APE heritage — genetics associated with two recognised albino lines
• Unusual spore characteristics — white to near-transparent spores can be difficult to observe using conventional print methods
• Spore swab format — a convenient specimen format for microscopy and taxonomic research
• Distinctive morphology — useful for comparative study alongside other Psilocybe cubensis varieties
• Cloud920® Genetics — prepared and presented for research-focused applications

Morphology & Spore Characteristics

• Species: Psilocybe cubensis
• Phenotype: True albino
• Colour: White to almost translucent
• Caps: Characteristically pale, with an unusual upward-curving appearance as the specimens mature
• Stems: White and typically substantial in appearance
• Bruising: Blue bruising can be observed following physical handling
• Spores: White to near-transparent, making them considerably less visible than the darker spores of conventional cubensis varieties
• Spore production: Relatively limited and difficult to observe using traditional print techniques

Under suitable magnification, Jack Frost provides an interesting example of how pigmentation can differ between fungal varieties. Its pale spores create a particularly useful contrast when compared with the darker purple-brown spores commonly associated with Psilocybe cubensis.

What’s Included

• 2 × sterile cotton spore swabs
• Individually sealed packaging
• Jack Frost (Psilocybe cubensis) spore material
• Prepared from verified Jack Frost genetics by Cloud920®

The swabs are supplied as research specimens and are intended for microscopy, taxonomic study and educational mycology research only.

Jack Frost for Microscopy & Comparative Research

Jack Frost can be an interesting addition to a comparative mushroom reference collection because of its combination of albino pigmentation, distinctive morphology and unusual spore visibility. Researchers can compare Jack Frost with traditionally pigmented Psilocybe cubensis varieties to examine differences in:

• Spore pigmentation
• Spore visibility
• General morphology
• Cap pigmentation
• Stem characteristics
• Bruising response
• Phenotypic variation between named varieties

Its near-transparent spores also make Jack Frost an especially distinctive specimen when studying the relationship between fungal genetics and visible pigmentation.

Storage & Handling

Keep unopened spore swabs sealed and protected from excessive heat, moisture and direct light. Follow the supplier’s storage recommendations and handle specimens carefully to maintain their condition. For best preservation, store the product under the conditions stated on the product packaging. Do not consume the contents.

Research-Only Disclaimer

Jack Frost spore swabs are supplied strictly for microscopy, taxonomic and educational research purposes. They are not intended for human or animal consumption.

Regulations concerning Psilocybe spores, mycelium and related materials vary between countries and jurisdictions. Customers are responsible for checking and complying with all applicable laws and regulations in their location before purchasing or possessing these specimens.