I'm really out of room alas and wasn't planning on ordering anything, but I did find last week that I had lost four iris this year to rot. Two (Puddy Tat and My Kayla) were in more of a depressed area and I guess all the snow and rain just managed to pool enough to bring on the squishies. Definitely wasn't borers. The other two (Hook and Intrepide) were in pots; I must have done something wrong.
Of course there's a voice in my head that's totally rejoicing and saying - 'see, see, now you can order from Mid-America and FINALLY get Star in the Night when you replace Puddy Tat.'
Silly voice.