To better understand, it’s important to ask: why is basil the emblem of Liguria? Every Ligurian can give a truly personal and emotional answer, one that speaks of belonging, pride, and cultural identity. Every Ligurian may not realize that this answer precisely expresses the concept of a product’s typicality: a product is typical when, over time, it has built a deep bond with the people of its territory . A product is typical, in our case, when it isn’t just a “plant” but a perfect union between plant, environment, and community —and here, the concept of community is more than ever represented by the encounter between local producers and consumers. And this is why Genoese Basil is the quintessential Ligurian product, along with its direct derivative, Genoese pesto .
The history of pesto and basil in Liguria is closely linked in time and space, although there have been some notable differences in recent years. Since Roman times, ” pesti ” have existed, and among them, in the Middle Ages, ” agliata ” was widely used in Liguria. The recipe for pesto, dating back to the 19th century, originated from “agliata,” a garlic paste to which basil is added, preserved in an ” arbanella ” (a container) and covered in olive oil.
The “added” basil was evidently zero-mile basil, grown in Genoa on farms very close to the city, carried out on the narrow strips of Ligurian soil: here, thanks to the unique techniques and climate, it took on a unique tenderness and aroma . And it was therefore thanks to the availability of this basil, which arrived fresh every day, that the great Genoa of the time gave birth to the “magic” of pesto, and where, for the first time, basil became an ingredient and no longer a simple flavoring.
Basil in Genoa was produced in rural areas specialized in growing early vegetables, such as the Bisagno Valley and the hills of Pra’. The name “besagnini” originated from the Bisagno Valley , while the name Pra’ has historically remained linked to the fame of basil because, until the 1990s, many producers were pioneers in promoting the product’s uniqueness. The success of pesto meant that basil cultivation, starting in the post-war period, expanded throughout Liguria, first to the west and then to the east, as the entire coastal region proved to be ideal for producing a basil unique in the world.