Hemerocallis hakuunensis

Hemerocallis hakuunensis, known as Baekunsan daylily, is a species in the family Asphodelaceae, native to Korea.
Its Korean name is Baegunsan wonchuri (). Baegunsan () is the name of several mountains. The word "wonchuri" () refers to a variety of daylily species in Korean, and "H. hakuunensis" is the most commonly encountered and gastronomically consumed daylily species in Korea.