Hydrangea macrophylla 'Bloomstruck’

Hydrangea macrophylla 'BloomStruck': Resilient Colour, Season-Long Beauty

'BloomStruck' is a standout in the Endless Summer® series, delivering vivid, long-lasting blooms and excellent cold tolerance. Its mophead flowers range from deep rose-pink to rich violet-blue, depending on soil pH, and continue to rebloom reliably from early summer through fall. Glossy dark green foliage with red stems adds extra ornamental value. With improved stem strength and strong performance on both old and new wood, 'BloomStruck' is a dependable choice for colour-conscious gardeners.

Plant Characteristics:

• Height: 90–120 cm (3–4 ft)
• Spread: 90–120 cm (3–4 ft)
• Flower Colour: Rose-pink in alkaline soil, violet-blue in acidic soil
• Flowering Period: Early summer to fall
• Foliage: Dark green with burgundy stems; deciduous
• Sunlight Requirements: Morning sun, afternoon shade preferred
• Soil Requirements: Moist, well-drained, enriched soil

Uses and Benefits: 'BloomStruck' is ideal for foundation plantings, borders, or decorative containers. Its repeat blooms and cold-hardiness make it especially valuable in northern climates. Provides excellent cut flowers and adds vibrant, dynamic colour throughout the growing season.

Care Instructions: Plant in moist, well-drained soil with consistent watering. Apply mulch to conserve moisture and regulate soil temperature. Prune only lightly in spring to remove winter damage. Fertilize in early spring and midsummer to support reblooming.

History: Bred for strength and cold tolerance, 'BloomStruck' is part of the Endless Summer® collection, developed to ensure bigleaf hydrangea blooms even after harsh winters in northern gardens.

Final Thoughts: With vibrant, adaptable colour and reliable reblooming, 'BloomStruck' brings lasting impact and resilience to every corner of the garden.