On the eve of Corpus Christi each year a magnificant 90-foot carpet of flowers is placed down the central aisle of Arundel Cathedral. The flowers signal the start of this 100-year-old celebration, which sees the procession of the Blessed Sacrament make its way from the cathedral to the courtyard of Arundel Castle, where Benediction is given. The procession then returns to the cathedral where a final Benediction is given.