Botanical profile

Hydrangea paniculata 'Phantom'

Latin name
Hydrangea paniculata 'Phantom'
Common name
Panicle Hydrangea 'Phantom'
Type
Ornamental shrub
Family
Hydrangeaceae

Hydrangea paniculata ‘Phantom’ is a large, shrubby hydrangea known for producing some of the most massive and spectacular panicles among paniculata varieties. This variety is distinguished by its immense, very dense conical inflorescences, which can exceed 30 cm, opening pure creamy white before subtly tinging pale pink at the end of the season. Its overall habit is strong, upright, and broad, with a wide and majestic silhouette, often as wide as it is tall, or even slightly more sprawling with age. It is particularly well-suited for large beds, informal flowering hedges, and solitary plantings where it can fully express its volume. Like all Hydrangea paniculata, ‘Phantom’ blooms on new wood, ensuring reliable flowering every summer. The deciduous medium-green foliage perfectly supports the monumental blooms and enhances their visual impact. Very robust and impressive, it is a prime choice for large gardens and landscape designs.

Care guide

Growing conditions

Light, soil, water and hardiness

Hardiness zone
Zone 3
Exposure
Full sun to partial shade
Watering
Moderate, drought tolerant once established
Fertilization
Balanced fertilizer (10-10-10), in early spring. One application is sufficient.
Soil type
Ordinary to rich, well-drained, slightly acidic to neutral soil
Minimum temperature
'-34°C
Plant appearance

Blooming, foliage and shape

Blooming period
July to October
Flower color
White
Fruiting
Few capsules.
Foliage color
Green
Foliage type
Obsolete
Shape
Upright and flared, slightly conical, well-branched
Garden structure

Size and growth

Height
2.5 to 3 m (8 to 10 feet)
Width
2.5 m (8 feet)
Growth rate
Fast — sustained development, ideal for quickly creating volume in a clump or low hedge, strong structure from the 2nd year.
Not recommended for pets
Not recommended for pets

Pets

Pollinators
Attracts or supports pollinating insects

Pollinators

Butterflies
Plants that attract butterflies

Butterflies

The availability of our plants varies depending on arrivals, seasons, nursery production and supplier availability. Some varieties may be offered for a limited time only, depending on their natural cycle or current stock. These plant profiles are designed to guide and inspire you when choosing plants for the garden, landscaping projects, containers or long-lasting outdoor arrangements.