Fragrant Snowball is a deciduous shrub that delivers one of spring's most enchanting garden moments: clusters of pure white flowers so densely packed they resemble snowballs, opening in late April to early May with an intoxicating fragrance. This hybrid viburnum grows 6 to 10 feet tall and wide, thriving in hardiness zones 6 through 8 where it handles both full sun and partial shade with equal grace. It blooms later than most viburnums, extending the season of fragrant spring flowers, and follows its flowers with ornamental red drupes that ripen to black, though these are subtle rather than showy.
Partial Sun
Moderate
6-8
120in H x 120in W
—
High
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The intoxicating fragrance and pristine white snowball-like flower clusters are what pull people in every spring, but what keeps gardeners returning year after year is the shrub's easygoing nature. It tolerates drought once established, adapts to a wide range of soils, and asks very little in terms of maintenance. Plant it in groups rather than alone to encourage cross-pollination and a better fruit set, and you'll have a shrub that attracts butterflies and birds while asking almost nothing in return.
Fragrant Snowball functions as an ornamental shrub in the landscape, valued for its spring flowers and the visual interest its fruit clusters add later in the season. It works well in mixed borders, as a specimen planting (though flowering is better when grouped with others), or in any part of the garden where you want fragrant spring color paired with late-season wildlife appeal.
No timeline data available yet for this variety.
Prune immediately after flowering in late May or early June if needed. Keep in mind that removing spent flowers will eliminate the summer fruit display, so decide whether you prioritize the flowering show over the ornamental berry clusters that follow. Prune to shape the shrub or remove any damaged wood, but avoid heavy pruning that would compromise next spring's flower buds.
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“Fragrant Snowball is a hybrid viburnum, likely developed through deliberate crossing to combine the fragrance and flower form of one parent with the hardiness or vigor of another. The hybrid designation (Viburnum × carlcephalum) indicates this is a cross rather than a species found in nature, though the exact parentage and development story are not documented in available sources. What matters to gardeners is that this hybrid brought a reliably fragrant, cold-hardy viburnum to zones that otherwise struggle to grow the most heavily scented types.”