Persicaria Robustior

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Persicaria Robustior

Description Persicaria Robustior, also known as Giant Knotweed or Persicaria Polymorpha, is a herbaceous perennial plant that belongs to the Polygonaceae family. It is native to East Asia but has been introduced to North America and Europe as an ornamental plant. It can grow up to 10 feet tall and 6 feet wide, making it a popular choice for landscaping.…