Ribeira de Guilherme is a botanical garden located in Lumba da Fasenda on the island of São Miguel on the slopes of Serra da Troncera, occupies part of the Ribeira de Guilherme stadium, and consists of abundant plants typical of the Macaronesian forests, the most famous of which is the unique priolo, thanks to the presence of the garden along The course of the river is filled with waterfalls whose waters power the old mills and feed the swan lakes.