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Persicaria vacciniifolia (Rock knotweed)
Other names: Whortleberry-leaved knotweed, Polygonum vacciniifolium
P. vacciniifolia is a ground covering perennial, with foliage that turns red in autumn, and narrow spikes of deep pink flowers in late summer and early autumn.
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1.5m max. spread |
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0.2m max. height |
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5-10 years to maturity |
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