Okay, catching up a bit on comments now that I have a moment...
Debra - thank you for the compliment on my dirt! I can totally relate, I like to see good dirt in other yards, too. Mine is 'artificial', if you will. The soil here is compacted clay and difficult to dig into, so it's much easier to simply put together some raised garden beds, throw some dirt in them, and put the plants in.
Leslie - Thank you for the suggestion to make sure they are only stapled to one leaf. I will go out tomorrow and take a look at them to be sure. Tomorrow is going to be a garden day for me, so I'll be grabbing the sunblock and toughing it out, 90+ degrees or not.
Dave - Is compost/peat a bad choice for planting irises in, then? Although I sometimes question whether or not their compost is pure compost or not, I have to imagine it is still pretty rich soil. Glad to hear that my package is right on time. I've read that, too, that irises need more time to get settled in the north before winter hits.
Jolana - thank you! I like my trucked-in dirt, too, for the most part. (There are, however, random bits of plastic and other weird things that make their way to the surface over time...I guess the place we get our dirt from isn't too nitpicky about their sources and what goes into it, but I suppose it's really up to the honesty and reliability of the people recycling their yard waste...sometimes things just get mixed in.)
Barbalee - by 'trucked in', I mean we get dirt delivered. I think I have about 1 1/2 cubic yards of dirt that was delivered a few weeks ago that I'm slowly working my way through. (I'm waiting until next week to rake a large part of it into the yard so that I can reseed my lawn that has really suffered the last year or two.)