Cacao diseases are illnesses that affect the cacao tree, which produces the beans used to make chocolate. These diseases can significantly reduce the yield and quality of cacao crops. Common diseases include witch's broom, caused by a fungus, and black pod disease, which is caused by various pathogens. Both can lead to severe economic losses for farmers. Effective management of cacao diseases involves practices such as crop rotation, proper sanitation, and the use of resistant varieties. Farmers may also apply fungicides to control outbreaks. Understanding these diseases is crucial for maintaining healthy cacao production and ensuring a sustainable chocolate supply.