Species: Polygonum sachalinense

Giant Knotweed
Species
Show on Lists
    Kingdom
    Plantae
    Phylum
    Anthophyta
    Class

    Dicotyledoneae

    Order

    Polygonales

    Family

    Polygonaceae

    Genus

    Polygonum

    Classification
    Other Global Common Names
    giant knotweed
    Informal Taxonomy
    Plants, Vascular - Flowering Plants - Buckwheat Family
    Formal Taxonomy
    Plantae - Anthophyta - Dicotyledoneae - Polygonales - Polygonaceae - Polygonum
    NatureServe Global Status Rank
    GNR
    Global Status Last Changed
    1994-03-22
    Conservation Status Map
    <img src="http://www.natureserve.org/explorer/servlet/GetMapGif?CA.BC=SE&CA.NB=SE&CA.NF=SE&CA.NS=SE&CA.ON=SE&CA.PE=SE&CA.QC=SE&US.CA=SE&US.CT=SE&US.DE=SE&US.ID=SE&US.IL=SE&US.KY=SE&US.LA=SE&US.ME=SE&US.MD=SE&US.MA=SNR&US.MI=SE&US.NJ=SE&US.NY=SE&US.NC=SE&US.OH=SE&US.OR=SE&US.PA=SE&US.RI=SE&US.TN=SE&US.VA=SE&US.WA=SE&US.WV=SE" alt="Conservation Status Map" style="width: 475px; height: auto;" />
    ELEMENT_GLOBAL.2.151038