Panaeolus venenosus

A mottlegill described by Murrill in 1916 and named for a reported poisoning; it has only a handful of US records. Little has been published since the original description, so the profile leans on the genus and the measured climate. Do not eat it.

At home, aim for

Day IntermediateTargets in Plantistry

Night Close to the dayTargets in Plantistry

Humidity Very humid airBand in Plantistry

Light Bright, filtered lightDLI and PPFD in Plantistry

No rest period

Where it grows wild

Grassy and manured ground, as in most of the genus; the exact habitat of the few records is not documented beyond the locality.

Records are lowland, from about 20 to 350 m.

North 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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More Panaeolus

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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.