Marti Miernik

Marti Miernik is a Percheron breeder in Grass Valley, California, in the Sierra Nevada foothills near Sacramento. With more than ten years of experience, she holds membership in the Percheron Horse Association and ensures each animal undergoes regular vet screening and conformation evaluation.

On the ranch, horses live in spacious pastures with access to barn stalls, daily turnout and structured handling that builds confidence and gentility. Marti follows a no-surprise socialization approach, introducing foals to varied sights and sounds from an early age.

The program focuses on producing gentle giants suited for farm work, driving or leisure riding, and many offspring have earned ribbons at local agricultural fairs. Visitors note the calm temperament of the foals, often describing them as “steady and willing learners” during leading and groundwork. Foals are raised alongside older horses to foster herd dynamics and readiness for their future roles. Each foal follows a diet of high-quality forage and balanced grains to support steady growth.