Laaz, you get an A+ on this great article of citrus history, many thanks. The Bizzarria noted in this article is, I think, a different Bizzarria than the Lemon based Bizzarria that we both know of. By the way, Mike (citrange) visited the Villa di Castello gardens on one his of trips to Italy. Several years ago, I was in Florence, but sadly at that time did not know of the gardens..