Calabria etrogim.

קלבריא אתרוגים
These are a specific type of etrog (citron) traditionally grown in the Calabria region of Italy, which are highly prized in Jewish tradition, especially for use during the festival of Sukkot.
Shiurim in this topic
3721. Verifying the kashrut of esrogim. Ensuring the style and content are suitable for younger readers. Verifying the kashrut of esrogim. Ensuring the style and content are suitable for younger readers.