Persicaria nepalensis

Persicaria nepalensis
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Order:	Caryophyllales
Family:	Polygonaceae
Genus:	Persicaria
Species:	P. nepalensis
Binomial name
Persicaria nepalensis (Meisn.) H.Gross
Synonyms
Cephalophilon nepalense (Meisn.) Tzvelev (D.Don) Nakai (Meisn.) H.Gross Meisn. Polygonum perforatum Polygonum alatum Meisn. Persicaria lyrata (D.Don) Buch.-Ham. ex Spreng. Polygonum guttuliferum Persicaria alata (Nakai) Nakai Miq. ex Meisn. Polygonum lyratum Persicaria perforata Nakai Polygonum nepalense

Persicaria nepalensis is a species of flowering plant in the family Polygonaceae, native to eastern Africa, including Madagascar, and parts of Asia. It has been introduced elsewhere: parts of Europe (including Great Britain), North America (including British Columbia, Connecticut, Massachusetts, New York and Pennsylvania) and northern South America. The species was first described as Polygonum nepalense by Carl Meissner in 1826, and transferred to Persicaria by Hugo Gross in 1913. (The same transfer was made later, in 1934, by Kingo Miyabe; as of 3 May 2019, Plants of the World Online used this transfer for the authorship of the combination.)

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  White flowers

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  Pink flowers