Coprinus arachnoideus
An inky cap described by Bogart in 1976 in his treatment of Pacific Northwest Coprinus, named for a cobwebby veil. The only GBIF record is from Seattle, Washington, matching the region of description.
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
Probably on soil, litter or debris in the lowland Puget Sound area; Bogart's habitat details were not reachable.
Lowland Puget Sound, near sea level.
United States (Washington)
🔒 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 Coprinus
Profiles are drafts built from measured range and climate and from published sources; each section carries its own confidence in the app.