daylily
Refers to any plant of the genus Hemerocallis, commonly grown for its showy flowers.
Daylilies are blooming in the garden.
orange daylily; tawny daylily
Standard kanji spelling for the daylily plant.
Katakana spelling is common in botanical contexts or when the kanji is obscure.
The kanji 萱 (kaya, miscanthus) and 草 (kusa, grass) are used for the daylily, but the exact derivation of the reading かんぞう is uncertain.