My rebloomers this year are:
Early and Often
Penny's Worth
Little Grapette
Olallie Keith Stone's Sunset
Early and Often and Penny's Worth are listed as consistent northern rebloomers for the Michigan garden I purchased from, and they definitely seem to be. Olallie Keith Stone's Sunset is not listed as a rebloomer, but it's a newly-registered (not on AHS's site yet ) and is probably very new to the hybridizer, too, so it's possible that characteristic hasn't been confirmed/noted yet, or it might just be a random rebloom.
