SMHAMWM smooth hydrangea
Hydrangea arborescens 'SMHAMWM'
USDA zones3 to 9
SunHandles full sun to partial shade
WaterHandles moderate to moist soil
Sizeup to 4 feet tallup to 4 feet wide
- Growth rate
- Rapid
- Habit
- Clumping
- Bloom season
- Spring, summer, autumn
- Bloom color
- Creamy white-green
- Soil types
- Sand, loam, clay
Garden uses
Attracts
Notes
'Smhamwm' smooth hydrangea (Hydrangea arborescens 'Smhamwm') is a shrub for borders, specimen planting, shade gardens, and rain gardens. It is hardy to USDA zone 3, or down to -40°F (-40°C). This plant likes full sun to part shade and average to moist, sandy, loamy, or clay soil. It grows fast into a clumping mound up to 48 inches tall and wide. Creamy white-green blooms attract butterflies, bees, and birds. It sits low on the menu for deer and rabbits.
Pairs well with Sensitive fern, Northern bayberry, and Cheerfulness daffodil.