Botanical profile

Hydrangea macrophylla 'Masja'

Latin name
Hydrangea macrophylla 'Masja'
Common name
Hydrangea 'Masja'
Type
Ornamental shrub
Family
Hydrangeaceae

Hydrangea macrophylla ‘Masja’ is a compact, classic shrub hydrangea, known for its large, very dense spherical flower heads and its naturally low, spreading habit. This old variety is distinguished by spectacular flowering when the flower buds are well preserved, with flowers that can change from deep pink to blue depending on the soil's acidity. Its growth is wider than it is tall, making it an excellent choice for sheltered beds, neat borders, and container cultivation. The dark green, broad, and textured deciduous foliage strongly highlights the blooms. ‘Masja’ is not a reblooming variety and flowers mainly on old wood, which can make flowering more variable depending on conditions. However, it remains highly valued for its compact size and intense floral display.

Care guide

Growing conditions

Light, soil, water and hardiness

Hardiness zone
Zone 5
Exposure
Partial shade
Watering
Abundant in hot weather, soil always fresh
Fertilization
Specific hydrangea fertilizer according to the desired color:
Soil type
Humiferous, well-drained, acidic to alkaline (pH influences color)
Minimum temperature
'-28°C
Plant appearance

Blooming, foliage and shape

Blooming period
Early summer to early fall
Flower color
Pink
Fruiting
Unglamented dry capsules
Foliage color
Green
Foliage type
Obsolete
Shape
Compact, dense and rounded port, well structured
Garden structure

Size and growth

Height
1 to 1.2 m (39 to 48 inches)
Width
1.2 m (4 feet)
Growth rate
Medium — steady growth, well-defined rounded shape achieved in 3 to 4 years, requires little pruning to establish structure.
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.