Invincibelle Ruby Smooth Hydrangea
Invincibelle Ruby Smooth Hydrangea (Hydrangea arborescens 'Invincibelle Ruby')
Invincibelle Ruby Smooth Hydrangea (Hydrangea arborescens 'Invincibelle Ruby') is a deciduous flowering shrub prized for its large, rounded clusters of vibrant ruby-red flowers that bloom from early to mid-summer. This cultivar adds bold color and long-lasting floral interest to gardens and landscapes.
Distinctive Features
'Invincibelle Ruby' produces abundant mophead flower clusters in striking ruby-red tones, providing a dramatic contrast against dark green foliage. The flowers maintain their vivid color throughout the blooming season, making it a standout in mixed borders and specimen plantings.
Growing Conditions
- Sun Exposure: Full sun to partial shade; benefits from afternoon shade in hot climates
- Soil: Moist, well-drained, fertile soils rich in organic matter
- Water: Moderate; consistent moisture encourages best flowering
- USDA Hardiness Zones: 3�9
Ideal Uses
- Mixed Borders: Adds bold color and texture
- Foundation Plantings: Provides striking floral interest near buildings
- Cut Flowers: Long-lasting blooms suitable for arrangements
- Specimen Planting: Creates a dramatic focal point in gardens
- Wildlife Gardens: Attracts pollinators such as bees and butterflies
Low Maintenance Care
- Watering: Maintain consistent moisture, especially during dry spells
- Pruning: Prune in late winter or early spring to encourage vigorous growth and abundant blooms
- Fertilizing: Apply balanced fertilizer in spring to support flower production
- Mulching: Mulch to conserve moisture and suppress weeds
- Protection: Plant in sheltered locations to avoid harsh winds
Why Choose Invincibelle Ruby Smooth Hydrangea?
- Vibrant Ruby-Red Flowers: Provides bold, long-lasting summer blooms
- Strong Upright Growth: Suitable for mixed borders and specimen planting
- Long Blooming Period: Flowers from early summer into fall
- Pollinator Friendly: Attracts bees and butterflies
- Low Maintenance: Easy to grow and maintain
Hydrangea arborescens 'Invincibelle Ruby' is a standout shrub that enhances gardens with its vivid floral display and lush green foliage.

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