🐾 LandCare difficulty: BeginnerLegal complexity: Low
American Guinea Hog
Sus scrofa domesticus · also called Guinea Hog, Pineywoods Guinea, Yard Pig, Acorn Eater
A small, friendly all-black American homestead breed once common on Southeastern farms, the American Guinea Hog is a docile, easy-keeping pig valued for rich lard-type pork, gentle disposition, and suitability to small acreage. It is a recovering heritage breed.
Educational only. KinStation content is reviewed by licensed veterinarians but cannot replace an in-person exam. Always consult a licensed veterinarian or board-certified specialist for diagnosis, treatment, or any decision affecting your pet's health.
🩺 Need expert help with your american guinea hog?
Connect with a specialist near you or ask a licensed vet — never substitute online guidance for hands-on care in an emergency.
Quick facts
| Size | Adults roughly 45-135 kg (100-300 lb), typically around 70-115 kg; a small, compact, all-black homestead pig |
| Lifespan | 10–15 years |
| Social needs | group |
| Native region | United States |
| Family | Suidae |
| Genus | Sus |
Part of the Pig breeds
Recognized pig breeds — selectively bred for type, purpose, and appearance.
Habitat & space requirements
From the minimum an animal needs to be kept humanely, up to the ideal setup. Bigger is almost always better — minimums are floors, not targets.
Life & growth stages
How this animal changes through its life — each stage often has its own care, diet and space needs.
Habitat & enclosure
A **small-acreage homestead pig** well suited to pasture, garden, and woodland systems with a dry, draft-free shelter or ark. Its compact size means it needs **less space and lighter fencing** than large breeds, though secure fencing is still required. Provide a **summer wallow and shade**; the black skin tolerates sun reasonably well but wallows remain important for cooling. Hardy and adaptable to a low-input outdoor life with straw bedding in cold weather.
Diet
Omnivorous and an efficient forager on **pasture, garden surplus, acorns, and woodland mast** (its historic 'acorn eater' role), with a modest balanced ration to complete nutrition. As a **lard-type breed it fattens easily**, so concentrates must be limited to prevent obesity — let forage carry much of the diet. Provide fresh water and a wallow. Observe local swill/food-scrap feeding laws.
Behavior & temperament
**Purpose: homestead meat and lard (rich, well-marbled pork); also kept as a gentle pet/grazing pig.** Temperament is **docile, friendly, and easily handled** — calm enough for families and beginners, and small enough to manage easily. They are active foragers and good grazers that help clear garden and woodland ground. Sows are **excellent, attentive mothers** with good fertility and easy farrowing, raising medium litters and being good in mixed homestead settings.
Health
**Hardy, thrifty, and free of major breed-specific disorders** — bred for self-sufficiency on small farms. The principal concern is **obesity**, since the lard-type body fattens readily; keep breeding stock at moderate condition to protect fertility and joints. The breed went **critically rare** in the 20th century and the **gene pool remains limited**, so registered, pedigree-tracked breeding is important to maintain diversity. Routine parasite control, hoof care, and shade/wallow provision complete the picture.
Tips, DIY & hacks
An ideal **small-homestead and beginner pig** — compact, docile, and content on modest acreage. **Limit grain and rely on forage** to keep these easy-fattening pigs lean and fertile. Use them to clear and fertilize garden beds and woodland between seasons. Keep at least two, as they are social. Provide **shade and a wallow** for summer cooling. Most importantly, **buy registered breeding stock and keep pedigree records** through the breed registry — the limited gene pool makes careful, diversity-conscious breeding essential to the breed's survival.
Sources
- American Guinea Hog — The Livestock Conservancy (breed association)
- American Guinea Hog Association (breed registry)
- Wikipedia: American Guinea Hog (wiki)