Calvatia pygmaea

A small desert puffball, recombined into Calvatia in 1998 in a study of gasteroid fungi of the Sonoran Desert. All GBIF records come from Sonora, Mexico, at low elevation. It is not cultivated.

At home, aim for

Day Warm-growingTargets in Plantistry

Night A clear drop at nightTargets in Plantistry

Humidity Ordinary room humidityBand in Plantistry

Light Full sunDLI and PPFD in Plantistry

Expects a seasonal rest

Where it grows wild

It fruits on open desert soil in Sonoran Desert scrub, presumably as a soil saprotroph that appears after the summer monsoon rains.

62 records span 36–758 m (median 218 m).

Sonora

🔒 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 Calvatia

Calvatia craniiformis Calvatia sculpta Calvatia gigantea Calvatia cyathiformis Calvatia booniana Calvatia sporocristata Calvatia arctica Calvatia oblongispora Calvatia pachydermica Calvatia agaricoides Calvatia ahmadii Calvatia aniodina All 69 →

Profiles are drafts built from measured range and climate and from published sources; each section carries its own confidence in the app.