Wikipedia
Leccino
The Leccino olive is one of the primary olive cultivars used in the production of Italian olive oil. Across Italy, it is one of the primary olives cultivars found in olive groves. It is believed to have originated in Tuscany, and it is now grown all over the world. Due to its delicate flavor, the olive oil it produces is commonly blended with Frantoio, Coratina, Moraiolo and Pendolino in order to create more flavor.