I say "ditto" to what Julie said about BOOGIE WOOGIE BLUES. We have had the same experience here in our zone 7 garden. I moved it year before last after adding additional fans because ours had dwindled, too. This past summer it bloomed well, and the clump looked good finally. Best of luck with yours, Betty.
Julie, we are very sorry that you have had this damage to your property and daylilies. Let's hope that all the daylilies will be as resilient as we hear.
Doris