The Levitating Ananuki doesn't rebloom for me. Registered as a late, it has nice br/bdc so fills the space here between the mids and frost. In a normal year I rarely get rebloom on anything, our season is just to short. Even this year with the earlier start I am not seeing rebloom scapes on anything, including northern bred rebloomers. TLA is also registered as nocturnal, which it is, and the blooms last well into the evening the next day so I would say easily extended as well. It's also fertile, although reaching the blooms to pollinate them requires carefully bending the scapes or...a stepladder
Curt's 2012 spring intro, Chew Mail Pouch Tobacco, is registered at 73". I've admired it as a sdlg on several of my visits to Ohio and hope to add it to the garden in the future. His extra tall ones are fabulous in the center of island beds. Just be sure to give them some room, the leaves on my large clump of Notify Ground Crew (Hanson 2000) are waist high!