Herrick Grapevines is a licensed propagator of ENTAV French clones of grape varieties and rootstock selections. Its grape varieties come from the repository of clonal selections in France and are the result of more than 35 years of research and development. The company s clones are available as green growing bench grafts, dormant grafted plants and rootstock. Herrick Grapevines grows bench grafts in plastic deep pot and have a large root system for a fast start in the vineyard. It also has a large selection of certified rootstock and scion wood. The company s greenhouse is grown and acclimated to in the sun. Herrick Grapevines is located in St. Helena, Calif.