Typical levels of airborne fungal spores in houses without obvious moisture problems during a rainy season in Florida, USA.

Abstract

Airborne fungal spores are present in average central Florida homes without obvious moisture problems during the summer, at levels that are lower than those found outdoors. Spores from the Penicillium/Aspergillus group are prevalent in these homes, and moisture-indicator fungi (Chaetomium, Stachybotrys, and Ulocladium species) are nearly absent. Despite climatic differences, airborne fungal spore types and levels in central Florida houses are similar to those found in other geographical locations.