Sunridge Nurseries is a family-owned and operated corporation that oversees grape nursery stocks. It supplies rootstocks to grape growers through several expansions and additions to its modern facilities. Sunridge is located in Bakersfield, Calif., at the end of the San Joaquin Valley, where it has the advantage of phylloxera-free, sandy soils with a long growing season. With more than 600 acres of certified rootstock, scionwood increase blocks and outdoor nursery blocks, Sunridge is positioned to produce certified benchgrafts and rootings. The nursery's growing, grafting and storage facilities total more than 300,000 square feet. Sunridge Nurseries was founded by Glen and Terrie Stoller in 1977 after years of experience in the grape nursery stock business.