- pinkweed
- \\ˈ ̷ ̷ˌ ̷ ̷\ noun
: any of several knotgrasses with pink flowers; especially : a knotgrass (Polygonum aviculare) common through the northern United States and southern Canada
Useful english dictionary. 2012.
Useful english dictionary. 2012.
Persicaria — Taxobox name = Persicaria image width = 240px image caption = Flowering spike of Persicaria maculata regnum = Plantae divisio = Magnoliophyta classis = Magnoliopsida ordo = Caryophyllales familia = Polygonaceae genus = Persicaria genus authority … Wikipedia
Polygonum — Knotgrass redirects here. For the moth, see Acronicta rumicis. Polygonum Polygonum coccineum Scientific classification Kingdom … Wikipedia
Polygonum pensylvanicum — Taxobox name = Polygonum pensylvanicum image width = 240px image caption = Polygonum pensylvanicum drawing regnum = Plantae divisio = Magnoliophyta classis = Magnoliopsida ordo = Caryophyllales familia = Polygonaceae genus = Polygonum species = P … Wikipedia