Normally, I have several "rebloomers" that get "out of sync" every year. some cultivars seem really 'prone' to it, in fact. I have several clumps of "Total Recall"...one "only" blooms in the spring, and one , only in the fall....and the rest bloom spring AND fall
. So far, this year, I have only had one "rebloom" (an SDB, very early), and don't see any signs of any stalks starting to form. Highly unusual, for my garden, as the rebloomers , here, are always very dependable. Spring bloom was excellent (LOTS of rain, and cooler temps really helped), but the summer drought conditions....even with irrigation....is , I'm afraid, going to stop the rebloom