10 matching records.
Searching for: genus: Persicaria
Click on the Scientific Name to see a Taxon Report.
Persicaria amphibia formerly Polygonum amphibium var. stipulaceum

native
Perennial herb (aquatic)
Water smartweed
Persicaria amphibia
© 2003 Tom Annese
Persicaria amphibia
© 2005 Steve Matson
Persicaria amphibia
© 2010 Dr.Thomas K. Voekler
Persicaria capitata formerly Polygonum capitatum

non-native
Perennial herb
Himalayan smartweed
no photo
Persicaria hydropiper formerly Polygonum hydropiper

non-native
Annual herb
Common smartweed
no photo
Persicaria hydropiperoides formerly Polygonum hydropiperoides

native
Perennial herb
Water pepper
Persicaria hydropiperoides
© 2010 Vernon Smith
Persicaria hydropiperoides
© 2008 Keir Morse
Persicaria hydropiperoides
© 2015 Barry Breckling
Persicaria lapathifolia formerly Polygonum lapathifolium

native
Annual herb
Common knotweed
Persicaria lapathifolia
© 2008 Louis-M. Landry
Persicaria lapathifolia
© 2008 Louis-M. Landry
Persicaria lapathifolia
© 2009 Phil Pullen
Persicaria maculosa formerly Polygonum persicaria

non-native
Annual herb
Spotted ladysthumb
Persicaria maculosa
© 2008 Keir Morse
Persicaria maculosa
© 2008 Louis-M. Landry
Persicaria maculosa
© 2008 Keir Morse
Persicaria orientalis

non-native
Annual herb
Kiss me over the garden gate
Persicaria orientalis
© 2010 Jean Pawek
Persicaria orientalis
© 2010 Jean Pawek
Persicaria pensylvanica formerly Polygonum pensylvanicum

non-native
Annual herb
Pinkweed
Persicaria pensylvanica
© 2003 George W. Hartwell
Persicaria pensylvanica
© 2008 Louis-M. Landry
Persicaria punctata formerly Polygonum punctatum

native
Perennial herb
Dotted smartweed
Persicaria punctata
© 2014 Neal Kramer
Persicaria punctata
© 2009 John W. Wall
Persicaria punctata
© 2005 Keir Morse
Persicaria wallichii formerly Polygonum polystachyum

non-native
Perennial herb
Himalayan knotweed
Persicaria wallichii
© 2001 CDFA
Persicaria wallichii
© 2015 Phil Pullen
Persicaria wallichii
© 2015 Phil Pullen
    Suggested Citation
    Calflora: Information on California plants for education, research and conservation. [web application]. 2016. Berkeley, California:
    The Calflora Database [a non-profit organization].
    Available: http://www.calflora.org/   (Accessed: Dec 10, 2016).

    The information on this page comes from diverse sources. None of the links are sponsored.

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