Species: Saxifraga tischii

Olympic Saxifrage
Species
    Kingdom
    Plantae
    Phylum
    Anthophyta
    Class

    Dicotyledoneae

    Order

    Rosales

    Family

    Saxifragaceae

    Genus

    Saxifraga

    Classification
    Other Global Common Names
    Olympic saxifrage - Tisch's Saxifrage - saxifrage de Tisch
    Informal Taxonomy
    Plants, Vascular - Flowering Plants - Saxifrage Family
    Formal Taxonomy
    Plantae - Anthophyta - Dicotyledoneae - Rosales - Saxifragaceae - Saxifraga - Small) but differs with its unusual persistent green, not clawed petals (Flora of North America 2009).
    Short General Description
    A dwarf perennial herb with flowering stems, generally 2-7 cm tall, arising from a short rhizome or rootstock. Bulbils may form on the stem. Greenish flowers, often with purple margins, are clustered into a flat-topped flower head and bloom from June to August. The chlorophyll-containing petals are long-lasting without withering, allowing extended photosynthesis while the fruits develop - an adaptation to the short growing season in a high elevation habitat. Plants are semi-evergreen with leaves persisting through two growing seasons, and grow solitary or in small groups.
    NatureServe Global Status Rank
    G1G2
    Global Status Last Reviewed
    2011-02-14
    Global Status Last Changed
    2011-02-14
    Conservation Status Map
    <img src="http://www.natureserve.org/explorer/servlet/GetMapGif?CA.BC=S1&US.WA=S1" alt="Conservation Status Map" style="width: 475px; height: auto;" />
    Global Range
    Narrow regional endemic - Olympic Mountains of Washington and Vancouver Island, British Colombia (Skelly, 1988). Washington records are only from Clallam and Jefferson counties. The British Columbia record is from one provinical park.
    ELEMENT_GLOBAL.2.139432