That's because you are using the lower generic size section in your search. The daylilies are imported as registered with the AHS so that Flower Size section is not filled in (and I am not inclined to do over 82,000 entries!
)
Use the upper Bloom Size section, adding the word "inches". I tried 2 inches but it returned everything that had a 2 in it, like 12. I tried 2.5 and that gave me a large list.
