Trees and shrubs

Hydrangea ‘Pop Star’

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Hardiness Zone 5

Discover the plant

Family Hydrangeaceae

Hydrangea macrophylla ‘Pop Star’ is a compact, modern shrub hydrangea, valued for its abundant flowering and its ability to rebloom more easily than many classic varieties. It produces large, rounded inflorescences in vibrant colors, ranging from deep pink to blue depending on soil acidity, offering a strong visual impact despite its small size. Its overall habit is low, dense, and well-branched, making it particularly suitable for small gardens, structured borders, and container cultivation. The dark green, thick, and slightly glossy deciduous foliage effectively showcases the flowers throughout the summer. ‘Pop Star’ flowers on old wood and partially on new wood, which improves flowering consistency. Its excellent ornamental appeal makes it a reliable and decorative choice for semi-shaded areas.

Hydrangea macrophylla 'Pop Star'

Soil and care

The rightconditions.

Fertilization Specific hydrangea fertilizer according to the desired color:

Bloom and dimensions

The completeprofile.

Bloom periodEarly summer to early fall
Flower colorBlue
Foliage colorGreen
Foliage typeObsolete
FruitingUnglamented dry capsules
Maximum height90 cm to 1 m (35 to 39 inches)
Maximum width1.2 m (4 feet)
Growth rateMedium — steady growth, well-defined rounded shape achieved in 3 to 4 years, requires little pruning to establish structure.
Hardiness zoneZone 5
Minimum temperature'-28°C

Its strengths, naturally.

Pet friendly
Safe for pets

Pets

Pollinators
Attracts or supports pollinating insects

Pollinators

Butterflies
Plants that attract butterflies

Butterflies