"Farmer's Kush" isn't a distinct strain name; rather, it refers to strains with the "Kush" family name, which are known for their indica-dominant genetics and relaxing effects, or specifically to strains marketed with "Farmers" in the name, such as "Farmers Eighth" of Volcanic Kush. For example, a popular strain marketed as "Barney's Farm OG Kush" is a hybrid of Chemdawg, Lemon Thai, and Hindu Kush, known for its potent THC content and relaxing properties.