designated by the Royal Horticulture Society for registering clones of
the genus Hemerocallis - (daylilies).
The American Hemerocallis Society, Inc. (AHS) is a
non-profit organization. The AHS is organized exclusively
for educational and scientific purposes, and especially
to promote, encourage, and foster the development and
improvement of the genus Hemerocallis and public interest
information can be found here.