Species

Persicaria punctata (Dotted knotweed)

Persicaria punctata. Photo: (c) aarongunnar, some rights reserved (CC BY)

Persicaria punctata (syn. Polygonum punctatum) is a species of flowering plant in the knotweed family known by the common names dotted smartweed and dotted knotweed.

— Wikipedia

Sightings

Where in Humboldt


Discussion

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