Species library › Psilocybe › Psilocybe yungensis
Fungi Partly documented

Psilocybe yungensis

Psilocybe yungensis is a wood-decaying mushroom of Latin American cloud forests and shaded coffee plantations at about 1000–2000 m. It fruits in clusters on rotting wood in the rainy season, in mild, humid conditions with little temperature swing through the year. It contains psilocybin, which is a controlled substance in many countries; check local law before cultivating.

Psilocybe yungensis
Photo: Alan Rockefeller, CC BY-SA 3.0, via Wikimedia Commons
At home, aim for
Day IntermediateTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Very humid airBand in Plantistry
Light ShadeDLI and PPFD in Plantistry
No rest period

Where it grows wild

Saprobic, in clusters or groups on rotting wood and rarely on humus, in cloud forest and coffee plantations.

Usually 1000–2000 m; the measured records are at 1455–2061 m (median 1701 m).

MexicoCentral AmericaSouth America

🔒 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. Photo from Wikimedia Commons, used under its CC BY-SA 3.0 licence, unmodified.