Species library › Psilocybe › Psilocybe aztecorum
Fungi Little published: much of this is inferred from related species

Psilocybe aztecorum

Niños

A small psilocybin mushroom of high-altitude pine forest and alpine meadow on the volcanoes of central Mexico, where it has long been used ceremonially. It decays woody debris and pine cones in cold, wet summers and is rarely cultivated. Psilocybin is a controlled substance in most countries, and growing this mushroom is illegal in many places; check local law before cultivating.

Psilocybe aztecorum
Photo: Alan Rockefeller, CC BY-SA 3.0, via Wikimedia Commons
At home, aim for
Day Cool-growingTargets in Plantistry
Night A clear drop at nightTargets in Plantistry
Humidity Very humid airBand in Plantistry
Light Bright, filtered lightDLI and PPFD in Plantistry
Expects a seasonal rest

Where it grows wild

A saprotroph on buried woody debris, twigs, rotting logs and pine cones in open Hartweg's pine woodland and high grassy meadows with Festuca and Muhlenbergia. It fruits in groups in the rainy season.

A high-mountain species of 2000–4000 m; the 14 records with an elevation have a median of 2968 m. Low-elevation records from the United States and Canada are likely misidentified or introduced.

Central Mexico

🔒 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

Grow Psilocybe aztecorum? Add it to a free garden and its full profile opens. Pro opens all 38,374 profiles in the library, plants and fungi.

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.