Popcorn Japanese Snowball Viburnum
Popcorn Japanese Snowball Viburnum (Viburnum plicatum f. plicatum 'Popcorn')
Popcorn Japanese Snowball Viburnum (Viburnum plicatum f. plicatum 'Popcorn'), also known as Popcorn Viburnum, is a compact flowering shrub known for its dense clusters of pure white, rounded blooms that resemble popped corn. Its upright form, reliable flowering, and clean foliage make it a standout choice for smaller landscapes or formal garden settings.
Distinctive Features
This cultivar typically grows 5 to 8 feet tall and wide, forming a symmetrical, upright mound with layered branching. In late spring, it produces abundant globe-shaped white flower clusters that sit above the foliage like floating puffs of popcorn. Unlike doublefile types, the blooms are held more upright and densely packed. The rich green foliage transitions to reddish-purple hues in autumn, offering a bold finish to the growing season.
Growing Conditions
- Sun Exposure: Full sun to partial shade
- Soil Type: Moist, well-drained soil
- Soil pH: Slightly acidic to neutral
- Water Needs: Moderate, with regular watering during dry spells
- USDA Hardiness Zones: 5 to 8
Ideal Uses
- Focal point in small gardens or courtyard plantings
- Foundation plant for seasonal interest
- Accent shrub for formal or contemporary landscapes
- Mixed borders needing height and bloom contrast
- Container or raised bed planting in larger outdoor spaces
Low Maintenance Care
- Prune immediately after flowering if shaping is needed
- Apply mulch annually to retain moisture and suppress weeds
- Water regularly during hot or dry conditions, especially when young
- Fertilize in spring with a balanced shrub fertilizer
- Generally pest- and disease-resistant once established
Why Choose Popcorn Japanese Snowball Viburnum
- Rounded white blooms offer a striking spring display
- Compact, tidy habit fits well in limited space gardens
- Fall color adds visual interest late in the season
- Adaptable to many garden styles and conditions
- An eye-catching focal point with unique flower form
Popcorn Japanese Snowball Viburnum delivers bold spring flowers, reliable form, and year-round appeal�making it a smart and showy focal point for gardens that value both structure and seasonal beauty.
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