Persicaria pensylvanica
Google Images Wikipedia| Common name | Pennsylvania Smartweed; Pink Knotweed |
|---|---|
| Family | Polygonaceae |
| Genus | Persicaria |
| Species | pensylvanica |
| Authority | (L.) Small |
| Synonyms | Polygonum pensylvanicum L. |
| Comments | |
| Location Found | Conostogo, ON, 1968; Kitchener, ON, 1970; Waterloo, ON, 1973 |
