Tag: Fungicidal toxin

Persin is a natural, oil-soluble fungicidal toxin found in various parts of the *Persea americana* plant, which is commonly known as the avocado tree. While generally harmless to humans, its effects vary dramatically by species, posing a significant threat to many animals.

According to the MSD Veterinary Manual, the fungicidal toxin persin is found in the avocado tree and is toxic to many animals, including birds, horses, and various ruminants. While harmless to humans in the concentrations found in the fruit, this compound poses a significant risk to certain pets and livestock.