Utah Valley University Herbarium

Label

 
Accession # 16527 
Family
Family - UVUAPG III FamilyCronquist FamilyA Utah Flora
Family
PolygonaceaePolygonaceaePolygonaceae  
Species Polygonum hydropiper L.
Common name   marshpepper knotweed
Collector(s)
Robert R. Robbins   287  
Coll. Date 20 July 1972 
Country
State/Province
County
United States
Illinois
Champaign County
Locality Urbana, Busey Woods.
    
Datum Not recorded
Uncertainty Not calculated

Taxonomy


Synonyms recognized by ITIS (bold taxon is currently accepted):

     Polygonum hydropiper L.

     Persicaria hydropiper (L.) Opiz
     Polygonum hydropiper var. projectum Stanford

Common Name(s): annual smartweed, marshpepper knotweed, mild water-pepper.

Taxonomic Hierarchy: (ITIS TSN=20856, click for more information and references)

        Kingdom: Plantae
            Subkingdom: Tracheobionta
                Division: Magnoliophyta
                    Class: Magnoliopsida
                        Subclass: Caryophyllidae
                            Order: Polygonales
                                Family: Polygonaceae
                                    Genus: Polygonum
                                        Species: Polygonum hydropiper
                                                                                            

Images

Nearby Accessions

Locale

Links

Taxon Links for species Polygonum hydropiper  L.

CalPhotos, Berkeley Digital Library Project

CNPS Manual of California Vegetation Database

USDA Plants database
University of Washington Herbarium: Plants of Washington (images)

Texas A&M University: Image Library (images)

Lady Bird Johnson's Wildflower Center

Google Images

External link to this species in the UVU Herbarium:
http://herbarium.UVU.edu/virtual/search.asp?taxon=Polygonum+hydropiper

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