Mold vs. Mildew
Plain and simple, mildew and mold are fungi. Fungi can live in many different types of habitats such as in soil, on vegetation, and on surfaces exposed to moist conditions like a wall or ceiling after flood damage. Fungi reproduce by spores and quickly can spread.
What is mildew?
Mildew is mold in its early stage and often the term is used interchangeably with the word mold. That whitish-gray, powdery substance sometimes seen on the leaves of a plant is mildew. Mildew is a surface fungi that grows on organic material like plants and food as well as wood or fibrous items like:
How is it different from Mold?
Mold ranges in color from green to gray, brownish and black. It may appear fuzzy, flat or even slimy. Green slimy mold may develop in the damp, shady areas of decks and even vinyl siding, while indoors, mold can develop on grout, tile and other surfaces found in and around bathrooms and other areas with high humidity and inadequate ventilation.