Pennyroyal Farm is a well-known establishment located in Boonville, California. It is a sustainable farm that produces artisanal cheeses and wines. Pennyroyal Farm specializes in crafting small-batch cheeses using milk from their own goats and sheep. They also produce wines from grapes grown in their vineyards.

Boonville is a census-designated place in Mendocino County, California. It is located 12.5 miles (20 km) southwest of Ukiah, at an elevation of 381 feet (116 m). The population was 1,018 at the 2020 census. Boonville is known for its unique local culture, scenic beauty, and its role in the wine industry.