Sclerotiniaceae is a family of fungi known for its ability to cause plant diseases. These fungi typically thrive in moist environments and can infect a wide range of crops, leading to significant agricultural losses. The most notable genus within this family is Sclerotinia, which includes species like Sclerotinia sclerotiorum, known for causing white mold in various plants. Members of the Sclerotiniaceae family produce structures called sclerotia, which are hardened masses of fungal mycelium. These sclerotia can survive in the soil for long periods, allowing the fungi to persist even in unfavorable conditions. Effective management strategies are essential to control the spread of these pathogens in agricultural settings.