Strain
Psilocybe allenii
- Species
- Psilocybe allenii
- Lineage
- Type collection from a University of Washington campus site in Seattle
- Also called
- Allen Strain, Cyclone Psilocybe, Psilocybe cyanofriscosa (informal, never validly published)
Cultivated like P. cyanescens: clone wild fruit to agar, bulk to grain spawn, fruit outdoors on hardwood-chip beds (oak, alder, eucalyptus, Douglas fir) using pasteurized chips rather than sterilized-grain monotub banding.
Photos

Psilocybe allenii — wild species photo (identification as recorded by the photographer, not a cultured specimen).Photo: Alan Rockefeller, CC BY-SA 4.0, via Wikimedia Commons Add a note

Psilocybe allenii, a large troop on wood chips.Photo: Alan Rockefeller, CC BY-SA 3.0, via Wikimedia Commons Add a note

Psilocybe allenii on irrigated wood chips (San Francisco Bay Area).Photo: Martin.jambon, CC BY 4.0, via Wikimedia Commons Add a note
Summary
Suggest an editNo summary yet. It gets written once a few grow reports are in.
Growing Psilocybe allenii
Member reports come first, then public grow-log threads, then catalog suggestions. Each line says which.
At a glance
- Difficulty
- Intermediate
- Grows on
- Wood (wood-loving, like azurescens)
- Lineage and origin
- Type collection from a University of Washington campus site in Seattle
- Traits
- No data yet. Add your grow report
- Similar strains
- Albino Louisiana, Aztec God, Cuban, Louisiana
Timeline
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- Days to
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- To harvest
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- Flushes
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Climate
A starting point gathered from growers' notes, not a measurement.
- Colonizing
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- Fresh air ()
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- Light
- indirect 6500K 12/12, or indirect sunlight
Substrate and casing
- Substrate
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What it looks like
- Phenotype
- Cap 1.5-9cm, broadly convex to flat, brown to buff, hygrophanous, NOT wavy at maturity (key difference from P. cyanescens); white hollow stem 4-7cm; all parts bruise blue.
- Egg shaped cap when immature
- When to pick ()
- Wild fruiting late September-January.
Common problems
- Reported
- No data yet. Add your grow report
Grow reports (0)
Add your grow to the guideNo member reports on Psilocybe allenii yet. Yours would be the first, and the numbers above start from it.
Three fields is enough: setup, days to pins, and how it went.
Recipes growers used
Add the recipe you usedNo substrate, grain or agar recipes tied to Psilocybe allenii yet. See all grow recipes.
Notes from growers
Tips, corrections and “same thing happened to me” for Psilocybe allenii as a whole.