Rubus henryi var. bambusarum is a fast-growing, evergreen climbing bramble that transforms into a living tapestry when given support, reaching heights of 15 to 18 feet with equally expansive spread. This botanical variety from the Rosaceae family captivates gardeners with its glossy, deep green trifoliate foliage, where each lance-shaped leaflet stretches 4 to 6 inches and shows striking white undersides that catch the light. In June, slender panicles of delicate pink flowers appear, followed by blackish fruits that attract birds and butterflies. Hardy in zones 6 through 9, it thrives in full sun to partial shade and tolerates shade well, making it unusually flexible for a vigorous rambler.
Partial Sun
Moderate
6-9
216in H x 216in W
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High
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The true spectacle here is the foliage itself, not just the fruit. Each trifoliate leaf combination creates a sophisticated textural display with that distinctive white-backed undersides that literally glow when the plant catches afternoon light. Its evergreen habit means it provides year-round structure and privacy, and it climbs aggressively enough to cover substantial garden structures quickly once established. This variety has no serious insect or disease problems, which is rare for brambles and means you can focus on enjoying the plant rather than battling typical Rubus headaches.
Grown primarily for ornamental foliage and landscape impact, this variety serves as a sophisticated evergreen screen or climbing cover when trained on sturdy support structures. The combination of handsome trifoliate leaves, showy pink summer flowers, and blackish fruits contributes to a complex sensory display over multiple seasons rather than a single harvest moment.
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Prune immediately after fruiting to maintain shape and control the vigorous, rambling growth. The long, prickled canes require regular attention to prevent them from overwhelming nearby plants or structures. Regular pruning encourages fuller branching and prevents the plant from becoming a tangled mass.
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