What Are the Moisture Requirements for daylily 'Killer'?
Moist but well drained

daylily 'Killer' · Hemerocallis 'Killer'
Grow in fertile, well drained soil, in areas that will not dry out in summer. Prefers full sun, flowering is likely to be reduced in shadier situations. Water freely from spring to summer. See Hemerocallis cultivation for details.
Moist but well drained