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Dark Mystery Hardy Hibiscus Plant

14.99
  • - Rose Mallow, Swamp Rose Mallow, Perennial Hibiscus
  • - Hibiscus moscheutos
  • - Height: 4-5 feet
  • - Hardiness Zone: 4-9
  • - Bloom Time: July-August
  • - Exposure: Full Sun
  • - Each Quart contains 1 Dark Mystery Hardy Hibiscus Plant
Plant Features

Dark Mystery Hardy Hibiscus Plants will have you caught up in the mystery of their beauty, with huge, dinner plate sized bloom atop purple-black foliage. The striking effect of the massive white blooms against the dark, heart shaped green leaves make it an absolute statement piece. Hardy Hibiscus plants thrive in full sun locations with moist-wet, nutrient rich soil. Stems should be cut back in late winter. They are late to break ground in the spring. 

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
Attribute name Attribute value
Plant Needs
Sunlight 6+ hours
Soil Moisture Moist to Wet
Soil Properties Well-drained
Attribute name Attribute value
Plant Characteristics
Height Category Tall
Mature Spread 4-5 feet
Habit Upright
Flower Color Pink
Foliage Color Purple
Attracts Bees
Features Heat tolerant
Garden Styles Cottage Garden, Tropical Garden
Plant Used for Aesthetic Appeal, Borders and Edging, Focal Point, Healing and Medicinal, Thriller
Pet Friendly Yes
Plant Type Hybrid
Tolerates Clay soil
Critter Resistance Deer Resistance: Low

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Top Reviews

Dark Mystery hibiscus

Another great plant, it is growing so pretty, no flowers yet but I'm waiting.

From Kathy | July 30, 2024


Dark Mystery Hardy Hibiscus Plant

Will be looking forward to seeing them bloom next year

From Vicky | August 16, 2021


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