Well did you note the size of the bloom before you dug it up a few weeks ago. If the size was noted after it started blooming, AFTER you moved it, it will be larger next year. The scape height and bloom size can be considerably smaller the first season it blooms. As the plant adjusts, next year, it can be larger and richer colored and taller.
You really should not try to ID a dl the first year it blooms.