Sandankwa viburnum is a densely branched evergreen shrub native to Japan's subtropical Ryukyu Islands, prized for its glossy dark green foliage and early spring flowers. This broadleaf shrub grows 6 to 12 feet tall and 4 to 10 feet wide, thriving in zones 8 through 10 where it serves equally well as a hedge, screen, or specimen plant. Its small tubular flowers bloom from February through March, and the plant's natural tolerance for clay soils, salt spray, and deer herbivory makes it exceptionally low-maintenance once established.
Partial Sun
Moderate
8-10
144in H x 120in W
—
Moderate
Hover over chart points for details
The glossy, finely serrated leaves stay vibrant year-round, creating a dense evergreen backdrop that rarely requires fussy attention. Sandankwa viburnum shrugs off clay soils and salt spray that would challenge other ornamental shrubs, making it invaluable for coastal gardens and challenging sites. Deer simply leave it alone, which alone solves a major headache for many gardeners, and it needs minimal pruning to maintain a tidy, upright form.
Sandankwa viburnum excels as a hedging plant, where its dense branching and year-round foliage create effective privacy screens and windbreaks. It also serves as an ornamental specimen shrub in mixed borders and foundation plantings, valued for its evergreen structure and reliable early spring bloom.
No timeline data available yet for this variety.
Prune lightly after flowering in spring if you wish to maintain a more compact or formal shape. The plant's naturally dense, upright branching means it rarely needs heavy cutting; selective removal of wayward stems keeps it tidy without the constant attention required by faster-growing shrubs.
Enter your ZIP code to see a personalized growing calendar for this plant.
“Sandankwa viburnum originates from the Ryukyu Islands, a subtropical archipelago in southwestern Japan where it evolved as part of the native landscape. The plant's journey from its island home to widespread cultivation in temperate gardens reflects its exceptional adaptability and appeal as a reliable evergreen hedge plant. Its name carries the history of that geographic origin, preserving the connection to its Japanese homeland even as it has become a standard choice in zones 8 through 10 across North America and beyond.”