Daylily 'August Frost' is an exceptional near white to pale yellow flower with ruffled petals that are rimmed in gold. It has a green throat. This is a late bloomer, beginning toward the end of July and continuing through August and often well into September. The perfectly formed big blooms open well even after cold nights. It is a fast grower quickly forming a robust clump of healthy foliage with well branched scapes carrying lots of blooms.