The production area encompasses many town districts in the provinces of Treviso , Padua and Venice .
Radicchio rosso di Treviso ( PGI ) is a peculiar vegetable with a faintly bitter taste and a crunchy texture .
The production area encompasses many town districts in the provinces of Radicchio rosso di Treviso , Padua and Venice .
Radicchio rosso di Treviso ( PGI ) is a peculiar vegetable with a faintly bitter taste and a crunchy texture .