What molds are considered “toxic” mold?
Toxic mold causes problems because it may produce mycotoxins. These discourage the growth of other microorganisms and usually cause health problems in people. One of the most common molds that produce mycotoxins is a black mold called Stachybotrys chartarum. This type of mold usually requires a lot of moisture to grow and commonly grows on water damaged building materials that have a low nitrogen and high fiber content. Indoors, it can be found on wallboard, wallpaper, wood, or jute. Outdoors, it can be found in rotting haystacks, leaf debris, or soil.
