If no one checked the Bud Builder box, a daylily would NOT come up on the list.
Final Touch has been a bud builder for me the past three years.
Crimson Pirate is another that usually bud builds.
Autumn Wood has done bud building two of the nine years I've grown it.
North Wind Dancer has been a bud builder two of the five years I've grown it.
This seedling of mine, Dust Be Diamonds X Tuxedo Junction, was a bud builder this season. It did not bud build last year in its first season and none of the sibs are bud builders.