Holy Grail Hibiscus

Holy Grail Hibiscus (Hibiscus hybrida Summerific® 'Holy Grail') is a show‑stopping colour noted for its dinner‑plate 20 cm (8 in) deep red blooms. It typically reaches 1.2–1.5 m (4–5 ft) tall and 1.2–1.5 m (4–5 ft) wide, thriving in full sun and moist, rich soil; tolerates clay. Hardy in Canadian zones 4–9, it delivers seasonal interest and dependable performance.

Key Features
• Botanical name: Hibiscus hybrida Summerific® 'Holy Grail'
• Common name: Holy Grail Hibiscus
• Hardiness zones: Canada Zone 4–9
• Exposure: Full sun
• Soil: Moist, rich soil; tolerates clay
• Height: 1.2–1.5 m (4–5 ft)
• Width: 1.2–1.5 m (4–5 ft)
• Foliage: Near‑black maple‑like leaves
• Flower colour: Dinner‑plate 20 cm (8 in) deep red blooms
• Bloom time: Mid‑ to late summer
• Maintenance: Medium; cut to ground in spring
• Advantages: Show‑stopping colour; pollinator magnet