Seaside Serenade Cape Lookout Hydrangea
Seaside Serenade Cape Lookout Bigleaf Hydrangea (Hydrangea macrophylla 'HORTMABLO')
Seaside Serenade Cape Lookout Hydrangea (Hydrangea macrophylla 'HORTMABLO') is a deciduous shrub cherished for its large, mophead blooms that showcase soft shades of blue and lavender. Blooming from mid to late summer, this cultivar brings a serene coastal vibe and long-lasting color to gardens and landscapes.
Distinctive Features
'Cape Lookout' features abundant large, rounded flower heads with delicate blue to lavender petals, creating a soothing and eye-catching floral display. The rich green foliage offers a lush backdrop, enhancing the plant�s ornamental appeal throughout the growing season.
Growing Conditions
- Sun Exposure: Partial shade to full sun; prefers morning sun with afternoon shade for best flower color
- Soil: Moist, well-drained, acidic soils rich in organic matter
- Water: Moderate; consistent moisture supports healthy growth and abundant flowering
- USDA Hardiness Zones: 5�9
Ideal Uses
- Specimen Planting: Creates a tranquil focal point with soothing blooms
- Mixed Borders: Adds soft color and texture to garden beds
- Container Gardens: Suitable for patios and small spaces
- Cut Flowers: Ideal for fresh floral arrangements
- Coastal Gardens: Thrives in seaside landscapes and salt-spray zones
Low Maintenance Care
- Watering: Maintain consistent moisture, especially during dry periods
- Pruning: Prune after flowering to maintain shape and encourage new growth
- Fertilizing: Apply acid-loving fertilizer in early spring
- Mulching: Mulch to conserve moisture and regulate soil temperature
- Protection: Provide shelter from harsh winds in coastal areas
Why Choose Seaside Serenade Cape Lookout Hydrangea?
- Soft Blue to Lavender Mophead Blooms: Offers a calming and long-lasting floral display
- Rich Green Foliage: Provides a lush backdrop to highlight blooms
- Coastal Tolerance: Performs well in seaside environments with salt spray
- Versatile Use: Perfect for borders, containers, and coastal gardens
- Low Maintenance: Requires minimal pruning and regular watering
Hydrangea macrophylla 'HORTMABLO' is an elegant shrub that enriches gardens with its soothing color palette and coastal adaptability.

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