Calvatia crucibulum
A South American puffball described by Montagne and moved to Calvatia by Kreisel, with a single usable GBIF record from São Paulo, Brazil. Almost nothing is published about its ecology, so the notes rest on one site's climate and genus habits.
Where it grows wild
Not documented in what we could reach; the single record is from the São Paulo urban area, suggesting grassy open ground.
Few records carry an elevation; none can be given.
🔒 Growing it like that
The wild conditions above, turned into targets for a shelf, a tent or a greenhouse. The full profile has:
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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.