Photo of Plantae: Tall Knotweed (species: Persicaria elatior)

Tall Knotweed (Persicaria elatior)

© eyeweed on Flickr

A small shrub. Listed as a rare and threatened plant of Australia (ROTAP), 3v which means it is considered vulnerable but occurs over a range of 100km or greater. Also listed as vulnerable in NSW Threatened species act.

Photo taken on 14 May 2009