Summerific® Holy Grail Hardy Hibiscus Plant

Summerific® Holy Grail Hardy Hibiscus Plants offer something special. The large 8-9-inch, deep red flowers bloom amongst the oval shaped leaves that are almost black in color. You don't want to be without this beauty in your late summer garden.

Our Hardy Hibiscus Plants are carefully grown without harmful pesticides, ensuring they are a safe and vibrant addition to your garden. Guaranteed to arrive healthy and ready to thrive!

Planting Instructions:

• - Best planted in spring or early summer for optimal root development
• - Space plants 3-4 feet apart to allow for mature growth and proper air circulation

Soil Preparation:

• - Ideal soil pH: 6.0-7.5
• - Prefers moist, well-drained soil; thrives in rich, organic soil but tolerates average conditions

Watering Specifics:

• - Water deeply and regularly, especially during dry periods, to keep the soil consistently moist
• - Mulch around the base of the plant to retain moisture and maintain even soil temperature

Fertilizer Type:

• - Apply a balanced fertilizer in early spring to encourage vigorous growth and flowering
• - Feed again in mid-summer to support continuous blooming

Pruning and Training:

• - Prune in late winter or early spring to remove dead or damaged stems
• - Cut back to the ground in late fall after the plant has gone dormant to encourage fresh growth next spring

Additional Pest Management:

• - Hardy Hibiscus is generally pest-resistant but may attract aphids or Japanese beetles; monitor and treat if necessary
• - Ensure good air circulation to prevent fungal diseases

Blooming Indicators:

• - Blooms from mid-summer to early fall with large, showy flowers in shades of red, pink, white, or purple

Temperature Tolerance:

• - Hardy in USDA zones 4-9, tolerates both heat and cold, but may need protection in colder regions

Companion Plants for Hardy Hibiscus:

• - Echinacea: Complements Hibiscus with its bright, daisy-like blooms
• - Achillea: Pairs beautifully with Hibiscus’ large flowers for a striking contrast
• - Rudbeckia: Adds bright yellow blooms that enhance the bold colors of Hibiscus
• - Lavender: Provides a fragrant, low-growing companion that complements Hibiscus blooms
• - Coreopsis: Offers a continuous display of yellow flowers that pairs well with Hibiscus