Peyote (Lophophora williamsii) is a small, spineless cactus known for its psychoactive properties, primarily due to the presence of mescaline. Indigenous peoples, particularly in North America, have used peyote for centuries in religious ceremonies and cultural practices. However, the increasing demand for peyote for both recreational and spiritual purposes has raised concerns regarding its environmental sustainability. This article explores the environmental impacts of peyote harvesting, including the effects on biodiversity, land degradation, and the ecological balance of the regions where peyote grows. Decline in Peyote Populations The most significant environmental impact of peyote harvesting is the decline in its natural…