Species library › Psilocybe › Psilocybe tenax
Fungi Well documented

Psilocybe tenax

Psilocybe tenax is an old Friesian name with a small number of European records, mostly from Belgium and Switzerland. Records come from June to November, especially October and November, in pine and broadleaf woods, peat, parks and roadsides. Conditions are built from the measured climate; the species concept is thinly documented.

At home, aim for
Day Cool-growingTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Very humid airBand in Plantistry
Light Dappled lightDLI and PPFD in Plantistry
Expects a seasonal rest

Where it grows wild

Recorded on the ground in Scots pine forest, dry broadleaf woodland on poor sandy soil, dried-out peat bogs, parks and roadsides.

Few records carry an elevation; most are lowland.

BelgiumSwitzerlandSpainFranceNetherlandsSweden

🔒 Growing it like that

The wild conditions above, turned into targets for a shelf, a tent or a greenhouse. The full profile has:

✓ Day and night temperature targets, and the limits it tolerates
✓ Humidity band, and how to hold it
✓ Light as DLI and PPFD for a grow light
✓ Wet and dry seasons, and whether to rest it
✓ Substrate and airflow
✓ A step-by-step setup to grow it like the wild

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Profiles are drafts built from measured range and climate and from published sources; each section carries its own confidence in the app.