I use an Excel spread sheet, Much of the information similar to Barbs. I use cell notes to add any additional information if needed. When I part ways with an iris either through choice or expiration of the iris, I assign it to "Bed X" I like how I can sort and re-arrange data quickly. I can do it for a quick look at something, and then not save it and it all goes back to the way it was. For example if I want to know how many Keppel irises I have, I can sort by hybridizer, and there it is. Works for me anyway.