Ken Deaver stoops his broad shoulders to uncork a bottle of Zinfandel, wearing his trade- mark denims and cowboy hat, and you soon learn that Ken knows his wines. And his grapes. As you look upon Deaver’s 300 acres you will see 140-year-old Zinfindel vines and eight acres of Mission vines, so called because they were brought from Mexico by the Jesuits and Franciscans. The Deaver mission vines were planted around 1854 by Ken Deaver's great grandfather John A. Davis.