Hydrangea 'Phantom'

Hydrangea 'Phantom'

Pépinière Soleil/Sheridan Nurseries Ltd.

$39.99
Title

Command attention in your garden with the 'Phantom' Hydrangea, a breathtaking showstopper known for producing some of the largest flower heads of its species. These massive, 15-inch conical blooms emerge in a soft, lime-flecked ivory and transition into a dreamy, blushing pink as the season matures. Unlike other large hydrangeas, 'Phantom' features exceptionally sturdy, upright stems that hold these immense flower clusters proudly aloft, creating a sophisticated and structured display that lasts well into the autumn.
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Plant Details

Mature Size:

6–10' H x W

Zone:

3-8

Watering:

Medium to High

Foliage Type:

Deciduous

Growth Rate:

Fast

Light:

Full Sun/Part Sun

Plant Profile

Common Names:

Phantom Hydrangea, Panicle Hydrangea, Peegee Hydrangea (general species term).

Scientific Name:

Hydrangea paniculata 'Phantom'

Type:

Ornamental Flowering Shrub

Growth Details:

  • Mature Size: Typically reaches 6–10 feet tall and wide.
  • Growth Habit: Upright and spreading; vase-shaped.
  • Form: Multi-stemmed shrub; can also be trained into a "standard" tree form.
  • Growth Rate: Fast-growing.
  • Longevity: Can live for 40 years or more under ideal conditions.

Environmental Needs:

  • Exposure: Full Sun to Partial Shade.
  • Soil Preferences: Prefers organically rich, fertile soil.
  • Soil Tolerance: Highly adaptable to various soil types (clay, loam, sand) and pH levels ranging from acidic to alkaline.
  • Watering: Best with medium moisture; must have well-drained soil to avoid root rot.

Special Features:

Reliable bloomer (blooms on new wood); urban pollution tolerant; exceptionally large flowers; sturdy "no-flop" stems; attracts pollinators; fast-growing.
Care Guide

Ornamental & Landscape Value

Seasonal Interest:

  • Bloom Information: Massive 15-inch conical panicles.
  • Bloom Time: Mid-summer to Fall (July–September).
  • Bloom Colour: Transitions from creamy white/lime-green to soft pink.
  • Fall Colour: Yellow-green leaves; no significant fall foliage change.
  • Winter Interest: Dried flower heads can be left on the plant for architectural interest in winter.

Garden Value:

A prestigious RHS Award of Garden Merit winner. Excellent as a dramatic focal point, specimen plant, or a lush flowering hedge. Its enormous blooms are also prized as premium fresh-cut or dried floral arrangements.

Wildlife & Human Value:

  • Wildlife Value: Highly attractive to bees, butterflies, and other essential pollinators.
  • Human Value: Provides instant "curb appeal," spectacular cut flowers, and can be used for privacy screening or as a garden focal point.

Planting & Care Guide

Planting Considerations:

Best planted in spring or fall. Space plants approximately 8–10 feet apart for mass plantings to ensure good air circulation. Choose a location with excellent drainage to prevent "wet feet".

Care:

  • Light Requirements: Thrives in full sun to partial shade; afternoon shade is recommended in especially hot climates.
  • Moisture Requirements: Needs regular, deep watering to keep the soil consistently moist, especially during its first growing season and hot summer spells.
  • Maintenance & Fertilization: Apply a balanced, slow-release shrub fertilizer in early spring. Prune annually in late winter or early spring before new growth appears, as it blooms on "new wood".

Tolerances:

Tolerates urban environments, heat (with enough water), and varying soil pH.

Tips For Success:

Mulch heavily around the root zone (2–3 inches) to conserve moisture and protect roots in winter. Thin the plant to 5–10 primary shoots in early spring if you want even larger, more massive flower heads.
Fruit Profile