Olivina produces true California extra virgin olive oil from olives grown, harvested, milled, and bottled on their historic estate. The Crohare Family continues the tradition of harvesting the finest California olive oil, cultivating six cultivars of olives. They have a presence at the Pleasanton Farmers Market and offer tastings and tours at their tasting room. Olivina's olive orchard and mill are located in Livermore, surrounded by Veterans Hospital and Sycamore Grove Regional Park. They supply their olive oils and vinegars to various retail locations and restaurants in Livermore and Pleasanton.