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Hibiscus moscheutos Summerific® 'Edge of Night'

Hibiscus moscheutos Summerific® 'Edge of Night' – Summerific® 'Edge of Night' Rose Mallow

Hibiscus moscheutos Summerific® 'Edge of Night' – Summerific® 'Edge of Night' Rose Mallow

Exposure

  • Sun

Rusticity

4, 5, 6, 7, 8, 9

Bloom time

  • July
  • August
  • September
  • October

  • Near-black ultra dark foliage
  • Giant vibrant striped pink blooms
  • Compact and hyper-branched habit
  • Attracts hummingbirds and butterflies
  • Excellent cold hardiness

Illuminating your garden with a breathtaking showstopper that delivers rare, high-contrast intensity. Summerific® 'Edge of Night' Rose Mallow immediately captures attention with its jet-black foliage—the darkest on the market—which creates a dramatic backdrop for massive 18 to 20 cm bubblegum-pink flowers striped with dark pink veins. Its compact, sturdy, and exceptionally well-branched habit brings impressive structure to borders and flower beds, establishing an elegant, exotic focal point from mid-summer straight into early autumn.

Characteristics

  • Foliage : Deeply cut deciduous leaves featuring an intense, near-black shade that maintains its rich dark coloration even under intense full sun.
  • Flowering : Monumental 18 to 20 cm diameter flowers in vibrant bubblegum-pink tones, streaked with magenta veins and anchored by a deep red eye. Continuous bloom from mid-summer until the first frosts.
  • Light : Full sun to intensify the near-black foliage and maximize flower production.
  • Habit : Bushy, compact, rounded, and very dense.
  • Growth : Fast-growing, reaching a height of 90 to 100 cm and a spread of 120 cm.
  • Soil : Rich, deep, moisture-retentive soil that remains well-drained.
  • Temperature : Excellent hardiness down to zone 4.
  • Resistances : Resists White-tailed deer well and tolerates soggy soils as well as hot summer conditions.

Use

  • Types of use : Ideal for borders, flower beds, specimen planting to create a dramatic focal point, along water features, or in large containers on the patio.
  • Decorative benefits : Delivers unmatched visual contrast between its ultra-dark foliage and giant pink-infused blooms.

Maintenance

  • Watering : Water abundantly and regularly. Keep the soil constantly moist to damp, especially during extended summer heatwaves.
  • Fertilization : Apply a fertilizer rich in phosphorus in spring and early summer to promote spectacular bloom production.
  • Pruning : Cut back all stems to about 10-15 cm from the ground in late autumn or early spring.
  • Planting : Space plants about 100 to 120 cm apart in a planting hole enriched with compost, then water thoroughly.
  • Winter protection : Apply a generous layer of mulch over the root crown in autumn to protect the base against extreme cold.

Plant details

Dimensions

Spacing
- 47 in.
Spread
39 - 47 in.
Height
31 - 39 in.

Characteristics

Habit:

  • Bushy
  • Rounded

Flowering colours:

  • Pink
  • Red

Plant needs

Watering:

  • Tolerates moist soil
  • Moderate

Maintenance:

  • Easy
  • Fertilize regularly
  • Winter protection
  • Cut back in spring

Soil requirement:

  • Rich
  • Moist
  • Well-drained

Features

Resistance:

  • White-tailed deer
  • Cold
  • Heat

Attract:

  • Pollinators
  • Butterflies
  • Hummingbirds

Use:

  • Mass
  • Flower bed
  • Specimen
  • Container
  • Container
  • Ground

Attribute:

  • Long flowering
  • Dark foliage
  • Small landscaping and garden

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