Appearance: The true (qualified for registration) Hereford is a medium-sized pig with medium-sized droopy ears and a long neck. The body is reddish (light to dark); the face, ears, and feet are white. They are a medium-large swine breed, and generally weigh 200 to 250 pounds at five or six months of age. Mature sows weigh about 600 pounds, boars 800.
Average weight: 600 - 800 lbs.