Stewart Vineyard is managed under the expertise of Javier Marin, a talented vineyard manager with over 30 years of experience in Willamette Valley viticulture. Javier and his knowledgeable crew are skilled at coaxing the best fruit possible from the meticulously managed vines they planted and care for. Prior to establishing JM Vinegrowers, Javier was the long-time manager of the highly acclaimed Shea Vineyard in the Yamhill Carlton AVA.