I don't believe I have a truly white daylily, but what is referred to as a near white.
MOONLIT CARESS
PRESIDENT RONALD REAGAN
DOUBLE OLD IVORY
GENTLE BLESSINGS
SEEDLING (SURPRISINGLY PINK X BEST OF FRIENDS)
LIGHTHOUSE SATIN SLIPPER
SEXY SALLY(on hot days more white than this pic shows)
SO LOVELY(more white than this photo of it)