Province of Ravenna
The Giardino delle Erbe "A. Rinaldi Ceroni" (4 hectares), formerly known as the Giardino Officinale di Casola Valsenio, is a botanical garden specializing in herbs, located Via del Corso 2/1, 48010 Casola Valsenio, Province of Ravenna, Emilia-Romagna, Italy. It is open during the months of September and October.