Daylily 'King's Genius' (Hemerocallis 'King's Genius'): Large Red Flowers with Yellow Center for Summer

Daylily 'King's Genius' (Hemerocallis 'King's Genius')

'King's Genius' is a daylily with large red flowers featuring a yellow center and yellow accents. It has an extended diurnal blooming habit (16+ hours) and blooms at the peak of the daylily season (May in the South to July in the North). This low-maintenance cultivar makes a bold statement in the summer garden.

Growing Conditions and Care

Full sun for best color; in hot regions, light midday shade. Provide rich, well-drained soil with consistent moisture. Amend with organic matter and mulch to retain water.

Propagation

Divide in spring or autumn.

Potential Problems

Daylilies are robust with few serious problems. Watch for aphids, thrips, slugs, snails, and rust.

Quick Reference

• Height: 1–3 ft.
• Spread: 1–3 ft.
• Growth Habit: Clumps
• Growth Pace: Moderate
• Light: Full Sun Only
• Moisture: Medium
• Maintenance: Low
• Bloom Time: Summer
• Flower Color: Red
• Uses: Beds and Borders
• Style: Cottage Garden, Meadow Garden
• Type: Perennial