Agaricus kriegeri
Agaricus kriegeri was described by Richard Kerrigan in his 2016 monograph of North American Agaricus. Records are from the United States and Canada at sites with cold winters and warm, wet summers, pointing to summer and early autumn fruiting.
At home, aim for
Day
IntermediateTargets in Plantistry
Night
Close to the dayTargets in Plantistry
Humidity
Very humid airBand in Plantistry
Light
Dappled lightDLI and PPFD in Plantistry
No rest period
Where it grows wild
Terrestrial saprotroph; specific habitat not documented in sources reached.
No elevations recorded.
Eastern North AmericaCanada
🔒 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 Agaricus
Profiles are drafts built from measured range and climate and from published sources; each section carries its own confidence in the app.