the greystone branch campus opened in st. helena in 1995 and has been continuously producing top-notch chefs. >> coming here to napa, california, there's fresh almost any kind of ingredient, produce, that you would want. fresh herbs--the herb garden here at cia is amazing. >> here, students cultivate edible flowers, vegetables, and fresh herbs. >> it's learning how tplant, what to plant, when to plant it. >> students feel, and i feel, that by producing our own ingredients, we can become better chefs. we'll get to learn a little bit about our food systems and how we interact with our food systems. we're in a unique position to do that. >> people come from all over the world, studying at the institute in the heart of the lush napa valley, getting an opportunity to learn how to grow, harvest, and market the produce. much of this early morning's harvest will be sold at the local farmer's market. >> that's what it's all about. it's really understanding the medium, and if you understand the medium, you can better express your ideas