Pink knotweed

Pink knotweed is a common name for several plants in the knotweed family (Polygonaceae) and may refer to:

• Persicaria capitata, an ornamental plant native to Asia
• Persicaria pensylvanica, a flowering plant native to North America

Index of plants with the same common name

This page is an index of articles on plant species (or higher taxonomic groups) with the same common name (vernacular name).
If an internal link led you here, you may wish to edit the linking article so that it links directly to the intended article.