Persicaria elatior

 Persicaria elatior, commonly known as tall knotweed, is a species of flowering plant native to eastern Australia.[1] It was one of eleven species selected for the Save a Species Walk campaign in April 2016; scientists walked 300 km to raise money for collection of seeds to be prepared and stored at the Australian PlantBank at the Australian Botanic Garden, Mount Annan.[2]

Persicaria elatior
Scientific classificationedit
Kingdom:Plantae
Clade:Tracheophytes
Clade:Angiosperms
Clade:Eudicots
Order:Caryophyllales
Family:Polygonaceae
Genus:Persicaria
Species:
Persicaria elatior
Binomial name
Persicaria elatior
(R.Br.) K.L.Wilson
Synonyms

Polygonum elatius R.Br.

This article uses material from the Wikipedia article
 Metasyntactic variable, which is released under the 
Creative Commons
Attribution-ShareAlike 3.0 Unported License
.