Species: Carex chordorrhiza

Creeping Sedge
Species

    Creeping Sedge is a perennial grass-like plant with a single or several stems, 1-3 dm tall, which arise from creeping rhizomes. Old stems become elongate and prostrate. 1-3 leaves, 1-5 cm long, occur at the base of fertile stems. Non-flowering stems have longer leaves. Flowers are borne in 3-8 small, aggregated clusters (spikes) at the stem tips. Each spike has male flowers above and 1-5 female flowers (perigynia) below. The many-nerved perigynia are egg-shaped and 2.5-3.5 mm long. The scales are broadly egg-shaped and the same length as the perigynia that they subtend. There are 2 styles, and the seed (achene) is lens-shaped.

    Source: Encyclopedia of Life

    Kingdom
    Plantae
    Phylum
    Anthophyta
    Class

    Monocotyledoneae

    Order

    Cyperales

    Family

    Cyperaceae

    Genus

    Carex

    Classification
    Other Global Common Names
    Cordroot Sedge - Prostrate Sedge - Rope-root Sedge - carex à longs stolons - creeping sedge
    Informal Taxonomy
    Plants, Vascular - Flowering Plants - Sedge Family
    Formal Taxonomy
    Plantae - Anthophyta - Monocotyledoneae - Cyperales - Cyperaceae - Carex

    Creeping Sedge is a perennial grass-like plant with a single or several stems, 1-3 dm tall, which arise from creeping rhizomes. Old stems become elongate and prostrate. 1-3 leaves, 1-5 cm long, occur at the base of fertile stems. Non-flowering stems have longer leaves. Flowers are borne in 3-8 small, aggregated clusters (spikes) at the stem tips. Each spike has male flowers above and 1-5 female flowers (perigynia) below. The many-nerved perigynia are egg-shaped and 2.5-3.5 mm long. The scales are broadly egg-shaped and the same length as the perigynia that they subtend. There are 2 styles, and the seed (achene) is lens-shaped.

    Source: Encyclopedia of Life

    Reproduction Comments
    Very little is known concerning reproduciton and dispersal.
    Ecology Comments
    It is a circumpolar, continental plant of boreal and subarctic regions, occuring at low and middle altitudes. It is a constituent of the vegetation of transition mires, i.e. mesotrophic peatlands (poor fen), and characteristically occurs in low sedge vegetation.
    NatureServe Global Status Rank
    G5
    Global Status Last Reviewed
    1998-05-18
    Global Status Last Changed
    1984-02-24
    Conservation Status Map
    <img src="http://www.natureserve.org/explorer/servlet/GetMapGif?CA.AB=S5&CA.BC=S5&CA.LB=S4&CA.MB=S5&CA.NB=S3&CA.NF=S2&CA.NT=SNR&CA.NS=S1&CA.NU=SNR&CA.ON=S5&CA.PE=S1&CA.QC=S4&CA.SK=S5&CA.YT=SNR&US.AK=SNR&US.ID=S2&US.IL=S1&US.IN=S1&US.IA=S1&US.ME=SNR&US.MA=S1&US.MI=SNR&US.MN=SNR&US.MT=S3&US.NH=S1&US.NY=S2&US.ND=S1&US.PA=SX&US.VT=S1&US.WA=S1&US.WI=SNR" alt="Conservation Status Map" style="width: 475px; height: auto;" />
    Global Range
    Circumboreal; principally of boreal and subarctic regions, commonly found at low and middle altitudes thorughout most of Iceland, Scandinavia, Finland and Russia (Hulten 1986). In North America extending south to the upper Midwest and Pacific Northwest states; in Idaho, occurring only in Bonner County (Idaho Native Plant Society, 1992). In Illinois, occurring in two northeast counties (Herkert, 1991).
    ELEMENT_GLOBAL.2.154118