In Viticulture, the players find themselves in the roles of people in rustic, pre-modern Tuscany who have inherited meager vineyards. They have a few plots of land, an old crushpad, a tiny cellar, and three workers. They each have a dream of being the first to call their winery a true success. Players then have to choose how they allocate their workers throughout the year. Every season is different on a vineyard, so the workers have different tasks they can take care of in the summer and winter. There's competition over those tasks, and often the first worker to get to the job has an advantage over subsequent workers.
Viticulture - Essential Edition comes with components for Viticulture, but adds some of the expansions from Tuscany, including 36 Mama & Papa cards, Field cards (previously known as "Properties"), expanded/revised Visitors, and 24 Automa cards (solo variant), along with a couple of minor rule changes.
Don't just take our word for it! Check out this review of Viticulture Essential Edition.