Tiara mountain hydrangea
Hydrangea serrata 'Tiara'
RHS AGM 1999
USDA zones6 to 9
SunHandles full sun to partial sun
WaterHandles moderate to moist soil
- Growth rate
- Moderate
- Habit
- Clumping
- Bloom season
- Summer
- Soil types
- Sand, loam, clay
Garden uses
Attracts
Notes
'Tiara' mountain hydrangea (Hydrangea serrata 'Tiara') is a shrub for borders, containers, cottage gardens, and specimen planting. It is hardy to USDA zone 6, or down to -10°F (-23°C). This plant likes full or part sun and average to moist, sandy, loamy, or clay soil. It blooms from early to late summer. Bees visit the flowers. The clumping habit and moderate growth rate make it easy to fit into a mixed bed.
Pairs well with First Frost hosta, Autumn fern, and River birch.