Hi Kent: I do not think I missed your point. I completely understand about weather affecting the way plants looks. I grow Baptisia and Penstemons also, along with hundreds of other perennials for my zone. Yes, they can look poorly from terrible conditions in the weather, either previous seasons drought, excessive rain in the spring such as I have experienced, frost and diving spring temperatures.........yet they still look rather poorly....but are not missing anything.
Perhaps smaller size, smaller and less blooms. Perhaps shorter and no blooms at all. Peonies suffered greatly from last years temperatures and drought. But I still have to say that they are not missing or reverting back to some other flower. Colors are more reliable and truer to what they should be. Thus, referring to iris (Space Agers) completely not looking anything like they should. So. I think we should stop comparing this to other plants, we all understand that weather can affect all plants. Not quite like the iris.....completely changing colors, standards, falls, beards......etc. I am not referring to size of bloom, height, how many blooms compared to previous year.....and so forth.
Again, this is just my opinion. I am sure other novice gardeners agree, but probably are not reading and commenting on their experiences with the "Space Age" iris. So with your encouragement, I hope they will look better next year. We all understand about " living things responding to its growing condition"; thus weather is then the culprit to blame and make the "Space Age" iris so unreliable.......mother natures throw us a curve all the time. I think we can probably all agree that the old reliable historics are a better choice for being much more reliable. I believe someone remarked on that earlier.
Nice being able to exchange our thoughts on "reliable" and on "consequences of a living thing responding to it growing conditions." Perhaps we have covered it all.