Seeing mold in plant dirt may be alarming, but it's fairly common. Our guide explains what causes it and includes expert tips on maintaining healthy soil.

Mold growth happens in damp indoor areas and is difficult to prevent. It can be an annoyance but usually isn’t harmful to your health.

Yes, you should be concerned about mold because it can negatively affect health and property. What's important here is to distinguish between mere nuisance molds and those molds that might present health risks.