Eclipse Bigleaf Hydrangea

Eclipse Bigleaf Hydrangea (Hydrangea macrophylla 'Eclipse')

Eclipse Bigleaf Hydrangea (Hydrangea macrophylla 'Eclipse') is a striking, re-blooming hydrangea distinguished by its dramatic dark foliage and vibrant flower heads. As the first true dark-leaved bigleaf hydrangea to combine rich maroon-black foliage with vivid blooms, 'Eclipse' adds bold contrast and extended color to summer gardens. With its compact form and reliable performance, it's ideal for borders, containers, and foundation plantings that need long-season color and standout structure.

Distinctive Features

'Eclipse' sets itself apart with deep burgundy to near-black foliage that holds its color throughout the growing season - even in full sun. Its mophead flowers emerge in rich ruby-red or violet-blue tones depending on soil pH, and the plant continues to bloom from early summer through fall on both old and new wood. Compact and mounded in habit, it typically matures at 3 to 4 feet tall and wide, making it easy to fit into a variety of garden settings.

Growing Conditions

• Sun Exposure: Full sun to partial shade; some afternoon shade may help preserve bloom quality in hotter regions.
• Soil: Moist, well-drained, rich in organic matter; pH affects bloom color (blue in acidic, red in alkaline).
• Water: Moderate to high; consistent moisture supports best performance.
• Humidity: Thrives in humid climates; good airflow helps prevent leaf spotting.
• USDA Hardiness Zones: 5-9; hardy and re-blooming for a long flowering season in most temperate regions.

Ideal Uses

• Focal Point Plantings: Bold foliage and vibrant blooms make it a striking specimen.
• Mixed Borders: Combines beautifully with ornamental grasses, hostas, and ferns.
• Foundation Beds: Compact habit and seasonal color enhance home entrances and patios.
• Container Gardens: Excellent in large pots where foliage and flowers provide a long display.
• Cut Flower Gardens: Large mophead blooms are showstoppers in fresh or dried arrangements.

Low Maintenance Care

Eclipse Bigleaf Hydrangea is a re-blooming cultivar that offers months of flowers with basic care. Its disease resistance and strong branching make it an easy choice for gardeners of all levels.

• Watering: Water regularly, especially in hot or dry periods; mulch helps conserve moisture.
• Pruning: Little needed; prune lightly after the first flush if shaping is desired. Re-blooms on old and new wood.
• Fertilizing: Feed in spring and midsummer with a fertilizer formulated for hydrangeas.
• Pest and Disease Resistance: Highly resistant to leaf spot and mildew; no significant pest issues.
• Winter Care: In colder zones, mulch the root zone for protection; prune only lightly in early spring if necessary.

Why Choose Eclipse Bigleaf Hydrangea?

Eclipse Bigleaf Hydrangea offers unmatched foliage color, extended blooming, and compact form, making it one of the most visually impactful and low-maintenance hydrangeas available today.

• Dark, Dramatic Foliage: Rich burgundy-black leaves offer striking contrast and hold color all season.
• Long Bloom Season: Re-blooms from early summer through fall on old and new wood.
• Compact and Manageable: Ideal size for borders, containers, and tight spaces.
• Color-Changing Blooms: Soil pH shifts blooms from red to blue, adding variety and interest.
• Disease Resistant: Strong foliage resists spotting and mildew for a clean, healthy appearance.

For bold foliage, extended blooming, and garden versatility, Eclipse Bigleaf Hydrangea (Hydrangea macrophylla 'Eclipse') is a modern standout in both traditional and contemporary landscapes.