Hydrangea arborescens 'Invincibelle Sublime’

Hydrangea arborescens 'Invincibelle Sublime': A New Standard in Green Hydrangeas

'Invincibelle Sublime' is a refined smooth hydrangea that elevates green flower power to an entirely new level. This Proven Winners® selection features large, perfectly formed lime-green mophead blooms that remain elegant and saturated all season long. Held on strong, upright stems, the flowers don't flop—making this hydrangea as structural as it is striking. Compact and adaptable, it's a bold yet sophisticated option for mixed borders, foundation plantings, and modern landscapes.

Plant Characteristics:

• Height: 90–120 cm (3–4 ft)
• Spread: 90–120 cm (3–4 ft)
• Flower Colour: Saturated lime green
• Flowering Period: Midsummer through fall
• Foliage: Medium green; deciduous
• Sunlight Requirements: Full sun to part shade
• Soil Requirements: Moist, well-drained soil

Uses and Benefits: 'Invincibelle Sublime' is ideal for pollinator gardens, front yard designs, and mass plantings where consistent form and clean colour are essential. Its strong stems and long-lasting blooms make it excellent for cut flowers, while its tidy habit ensures a polished look without constant care.

Care Instructions: Plant in well-drained soil and water regularly during establishment. Prune in early spring to shape and encourage vigorous flowering on new wood. Mulch to retain moisture and regulate root temperature.

History: Part of the Proven Winners® Invincibelle® series, 'Sublime' was bred for colour purity, structural strength, and performance in a wide range of garden settings, especially where traditional white arborescens might fall short.

Final Thoughts: With its saturated green blooms and sturdy form, 'Invincibelle Sublime' adds elegance and distinction to any garden—from formal to naturalistic.