Artemisia ludoviciana Nuttall (Q2058)

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Artemisia ludoviciana is a taxon with the rank species within the subgenus Artemisia subg. Artemisia
Language Label Description Also known as
English
Artemisia ludoviciana Nuttall
Artemisia ludoviciana is a taxon with the rank species within the subgenus Artemisia subg. Artemisia

    Statements

    taxon/id/Artemisia ludoviciana Nuttall
    0 references
    Artemisia ludoviciana Nuttall
    Artemisia ludoviciana
    Nuttall
    FNA Editorial Committee. 2006. Flora of North America north of Mexico. Volume 19: Magnoliophyta: Asteridae, part 6: Asteraceae, part 1. Oxford University Press, New York.
    accepted
    Artemisia ludoviciana
    armoise de Louisiane (French)
    silver wormwood (English)
    white sagebrush (English)
    white sage (English)
    silver sage (English)
    western mugwort (English)
    prairie sage (English)
    Louisiana wormwood (English)
    Louisiana sagewort (English)
    armoise de l'Ouest (French)
    Silver wormwood (English)
    white or silver sage (English)
    Mexico
    Stems relatively few to relatively numerous, erect, gray-green, simple or widely branched, hairy.
    Leaves cauline, uniformly gray-green, green, or white, or bicolor (white and green);
    blades linear to broadly elliptic, 1.5–11 × 0.5–4 cm, entire or lobed to relatively deeply pinnatifid, faces hairy.
    Heads (erect to nodding, peduncles 0 or 2–5 mm) in congested to open (widely branched) arrays.
    Involucres campanulate or turbinate, (1–) 2–4 (–5) × 2–5 (–8) mm.
    Phyllaries (gray-green), lanceolate to ovate or obovate (margins narrowly hyaline), densely tomentose.
    Florets: pistillate 5–12;
    bisexual 6–45;
    corollas yellow, sometimes red-tinged, 1.5–2.8 mm, glabrous.