Hydrangea macrophylla 'Pop Star' – The Compact and Reblooming Hydrangea

Description:

The Hydrangea macrophylla 'Pop Star' is a compact variety of bigleaf hydrangea, from the Endless Summer collection. It stands out for its abundant flowering and its ability to rebloom quickly, even after severe pruning. Its lacecap flowers vary from electric blue to bright pink depending on the soil pH, thus offering a customizable color palette. This variety is ideal for small gardens, borders, or decorative pot plantings.

Key Features:

• Height and width: 45 to 90 cm (18 to 36 inches).

• Growth: Moderate, reaching mature size in 2 to 3 years.

• Flowering: Abundant, with a first flush in early summer and reblooming approximately 4 weeks after severe pruning.

• Flower type: Lacecap, attracting pollinators such as bees and butterflies.

• Flower color: Blue in acidic soil, pink in alkaline soil.

• Exposure: Full sun to partial shade.

• Soil: Well-drained, rich in organic matter, pH 5.5 to 6.5.

• Hardiness: Zones 4 to 9.

• Maintenance: Low; light pruning after flowering to maintain a neat shape.

Benefits:

• Reblooms quickly: New flowering in just 4 weeks after severe pruning.

• Compact: Perfect for small spaces or pot plantings.

• Versatile: Suitable for gardens, borders, low hedges, or patios.

• Easy to care for: Requires little pruning and is resistant to common diseases.

Care Tips:

• Water regularly, especially during dry periods.

• Apply mulch around the base to retain moisture and protect roots.

• Protect from cold winds and overly alkaline soils.

• Avoid planting in areas prone to flooding.

Recommended Uses:

• Creating low hedges or borders.

• Planting in beds or pots.

• Highlighting in Japanese or Mediterranean style gardens.

• Using as a focal point or decorative element in the garden.