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Knoll Gardens

Persicaria Amethyst


Great recent selection with flowers of a distinctive amethyst mauve that are freely produced during summer. Bee magnet. Works beautifully with many grasses. Sun or light shade. Height 90cm – 1.2m

30 in stock

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Plant Information

  • Pot size:
    2 Litre
  • How many plants will I need?
    3 - 5 Plants Per Square Metre

Plant Care

These flowering perennials are Deciduous: Cut back stems close to ground level from late February through to the end of March. Cut stems can be left on border as natural mulch or composted.