Tree hydrangea 'White Dome'

Name: Hydrangea arborescens 'White Dome'
Brand: Pépinière.ca
Availability: OutOfStock

Hardiness Zone 3

Family Hydrangeaceae

Hydrangea arborescens ‘White Dome’ is a distinctive shrubby hydrangea, valued for its white blooms in flat, lacecap-type inflorescences, which have a more natural and delicate appearance than ball-shaped forms. This variety stands out for its central fertile flowers surrounded by prominent sterile flowers, offering excellent pollinator appeal and a very elegant look in the garden. Its rounded and well-structured habit, supported by sturdy stems, ensures good performance throughout the season. The deciduous, bright green foliage highlights the summer blooms and provides a balanced botanical presence. Blooming on new wood, ‘White Dome’ guarantees reliable flowering even after spring pruning. It integrates perfectly into naturalistic beds, borders, and gardens seeking a more botanical touch.