Coral Bark Willow is a fast-growing deciduous tree prized for its brilliant scarlet-orange bark that glows against winter skies, a living jewel in the dormant garden. This cultivar of white willow, native to Europe and central Asia but brought to North America by European settlers in the 1700s, grows 50 to 80 feet tall with an upright, open crown and reaches 10 to 50 feet wide depending on growing conditions. Hardy in zones 4 through 8, it thrives in full sun to partial shade and adapts to wet or clay soils, making it exceptionally useful for rain gardens and erosion control. The showy spring blooms arrive in April and May, while the striking bark color intensifies year after year, especially on younger growth.
Partial Sun
Moderate
4-8
960in H x 600in W
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High
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The show-stopping coral-red bark is what gardeners return to again and again, particularly luminous in winter when deciduous landscapes turn monochrome. Butterflies visit the spring catkins, and deer leave it alone entirely. This tree handles wet soil, clay, and even black walnut toxicity without complaint, thriving where other ornamentals struggle. Annual hard pruning keeps the most vivid young bark constantly visible, turning maintenance into a manageable rhythm rather than a burden.
Coral Bark Willow serves as a dramatic flowering tree and a workhorse for rain gardens and stormwater management, where its vigorous growth and tolerance for waterlogged soils prevent erosion and filter runoff. The brilliant winter bark makes it a standout specimen in residential landscapes, particularly when planted where low winter sun can backlight the vivid stems. Its rapid growth and wildlife value also suit it to restoration projects in riparian zones.
No timeline data available yet for this variety.
Hard annual pruning is essential to maximize the coral-red bark display. Cut back young stems to within a few feet of the main framework in late winter before growth resumes, promoting vigorous new growth with the most intense coloring. Removing up to one-third of the canopy each year keeps the tree dense and prevents it from becoming leggy while continuously refreshing the colorful young bark. Without regular pruning, the bark dulls with age as it thickens and develops a rougher texture.
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“Salix alba subsp. vitellina originates in Europe, central Asia, and northern Africa, where it has grown for millennia along rivers and in wetlands. European settlers brought white willow to North America in the 1700s, and the species subsequently naturalized across much of the continent. 'Britzensis', the coral bark cultivar, was selected and propagated specifically for its intense winter color, offering gardeners an ornamental form of a once-utilitarian tree. While the straight species is rarely sold now, cultivars like this one have become increasingly popular as gardeners rediscovered willows' ecological value and year-round visual appeal.”