Hemerocallis 'Chicago Blackout' (Daylily)
'Chicago Blackout' is a clump-forming, semi-evergreen perennial with narrow, strap-like, mid-green leaves and, in summer, star-shaped, black-flushed, dark red flowers with yellow throats
Plant in fertile, moist but well-drained soil in full sun. A liquid fertiliser and regular watering during dry periods in spring and summer will ensure flowering. Tolerates heavy clay.