Hartwell XX is an estate-grown Cabernet Sauvignon from blocks at the very top of our property on Wappo Hill. This 2-acre parcel was planted in 1986 by Bob Hartwell, who used cuttings of Grace Family Vineyard’s Bosche clone he had acquired from his friend, Dick Grace. 1990 was the first vintage from those vines, and the early wines of Hartwell Estate Vineyards were made at the Grace winery. Realm was given the opportunity to purchase these blocks in 2020, having acquired nearly 20 acres from the Hartwell family in 2015.