Duarte Nursery, Inc. is a family owned and operated nursery. It is the largest permanent crops nursery in the United States, with a history of innovative products and exceptional customer service. Duarte Nursery has its own vineyards and orchards, which include many experiments that focus on grower’s concerns. They include technologies for rapid vine establishment and fruit production, and the evaluation of scion clones and rootstocks for broad ranges of growing conditions. Duarte Nursery brought change to the viticulture industry with the introduction of containerized, grafted grapevines enabling farmers the option of planting grapes year-round.