LaMancha
The only dairy goat breed developed in the United States. Earless, calm, and a consistent high-volume producer.
3.9–4.5%
Butterfat
1–2 gal
Milk/day
28–30 in
Height
Oregon
Origin
At RiverHouse Dairy
Our LaManchas are the gentle giants of the goat barn. They're bigger than our Nigerian Dwarfs, producing more milk volume but with slightly lower butterfat. Their temperament is genuinely distinctive — calm, inquisitive, and easy to work with on the milk stand. In a mixed-breed herd, LaManchas tend to establish themselves as mid-tier herd leaders without the drama.
History & Origin
The LaMancha is the only goat breed developed entirely in the United States, originating in Oregon in the 1930s. Eula Fay Frey, a California goat breeder, is credited with developing the breed through crosses of short-eared Spanish goats with Swiss and Nubian breeds. The ADGA registered LaMancha as an official breed in 1958.
The breed's defining characteristic — its extremely small ears (gopher ear: maximum 1 inch, or elf ear: maximum 2 inches) — is a genetic trait that causes no health issues. LaManchas hear perfectly well despite appearances. The ear trait is dominant and passes reliably to offspring.
LaManchas spread throughout the American Pacific Northwest and quickly became valued commercial dairy animals for their combination of high production, calm temperament, and adaptability to the cool, wet climate of Washington and Oregon.
Contributions to Humanity
Commercial Dairy
LaManchas are among the top dairy goat breeds in the U.S. for commercial production. Their high volume and consistent milk composition make them reliable for small creameries and farm dairies.
Artisan Cheese
LaMancha milk's solid protein content and moderate butterfat make it particularly well-suited to fresh chèvre, feta-style, and aged goat cheeses.
Breed Development
As the only American-developed goat breed, LaManchas represent a century of purposeful breed development for specific climate and production goals — a distinctly American contribution to global dairy genetics.
Milk Profile
Butterfat: 3.9–4.5% — higher than Saanen or Alpine, lower than Nubian or Nigerian Dwarf. Solid middle-ground for drinking milk and fresh cheeses.
Volume: 1–2 gallons per day from a productive doe — among the highest milk volumes in the goat world.
Flavor: Mild and clean. LaManchas are known for consistently palatable milk with minimal "goaty" flavor when properly managed and chilled quickly.