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Are you looking for more information about Reynoutria japonica? The Reynoutria japonica is also known as Japanese knotweed. This Polygonaceae has got a maximum height of approximatly 200 centimetres. The Reynoutria japonica is not evergreen. Do you want to have more information or tips about the Reynoutria japonica? You're welcome to visit our garden centre but please remember: depending on the season we might not have this Japanese knotweed in stock right now!

  • Common name: Japanese knotweed
  • Scientific name: Reynoutria japonica
  • Plant type: Perennial
  • Genus: Reynoutria
  • Family: Polygonaceae
  • Flower colour: Pink
  • Leaf colour: Green
  • Variegated leaf: No
  • Flowering period: August, September, October
  • Moisture: Moisture retentive
  • Sun / shade: Shade
  • Evergreen: No
  • Height in CM: 200
  • Hazardous: No