Calvatia is a fascinating group of fungi known for their distinctive puffball-shaped fruiting bodies. One of their most striking features is how they release spores – they burst open and emit a cloud of spores when they reach maturity, especially when disturbed. These fungi often grow in meadows, fields, and grassy areas. Some species within this group can grow quite large, making them notable finds in the wild. Their structured, spherical appearance makes them easily recognizable.