Persicaria amphibia smartweed



800px-Persicaria_amphibia-01_(xndr)

Common name:-  Longroot smartweed, water knotweed, water smartweed, and amphibious bistort.

Persicaria amphibia flower



2peam

Scientific classification
Kingdom:     Plantae
(unranked):     Angiosperms
(unranked):     Eudicots
(unranked):     Core eudicots
Order:     Caryophyllales
Family:     Polygonaceae
Genus:     Persicaria
Species:     P. amphibia
Binomial name
Persicaria amphibia

Persicaria flower



watersmartweed001z

Scientific classification
Kingdom:     Plantae
(unranked):     Angiosperms
(unranked):     Eudicots
(unranked):     Core eudicots
Order:     Caryophyllales
Family:     Polygonaceae
Genus:     Persicaria