Lamium maculatum (L.) L.
  • Sp. Pl. ed. 2
  • Lamier tacheté


Cite taxon page as 'WFO (2020): Lamium maculatum (L.) L. Published on the Internet;http://www.worldfloraonline.org/taxon/wfo-0000222579. Accessed on: 05 Dec 2020'

General Information

Herbs perennial. Stems 30-50 cm tall, sparsely white pubescent, hollow. Petiole slender, 1.5-3 cm; stem leaf blades ovate, 2.5-5 × 1.5-3 cm, herbaceous, appressed hirtellous, abaxially glandular punctate, base subtruncate to broadly cuneate, margin coarsely incurved serrate, apex caudate-acuminate. Verticillasters 8-12-flowered; bracts linear, 2-3 mm, ciliate. Calyx campanulate, ca. 1 cm × 3.5 mm, 5-ribbed, glabrous except for hirsute veins; teeth subequal, straight or spreading, linear-lanceolate, 5-6 mm, margin ciliate, apex long aristate. Corolla purple, 1.8-2.5 cm; tube ca. 2 mm wide at base, pilose outside, densely so on upper lip, hairy annulate and puberulent inside; upper lip straight, oblong, ca. 7 mm, narrowed and slightly curved at base, margin undulate; lateral lobes of lower lip shallowly semicircular, each with a marginal tooth 1-1.5 mm. Anthers dark purple. Ovary lobes glabrous, with a membranous margin at apex. Fl. Jul-Aug.

  • Provided by: [B].Flora Of CHina @ efloras.org
    • Source: [
    • 1
    • ]. 

    "Rhizomatous perennial, lax and tending to creep at the base, 1.5–7 dm, somewhat hirsute; lvs all petiolate, with cordate-ovate or triangular-ovate, crenate- serrate blade 1.5–6 × 1–5 cm, generally with an irregular broad white stripe about the midvein; verticils several, less crowded than in no. 3 [Lamium purpureum L.], the lower subtended by full-sized lvs, the upper by smaller and less petiolate ones; cal 5–10 mm, with firm, unequal, somewhat divaricate slender lobes; cor pink-purple (white), 2–3 cm, the tube curved, hairy outside and with a ring of hairs inside, the upper lip 7–12 mm, the lateral lobes each with a single terminal tooth; 2n=18. Native of Europe and adj. Asia, escaped from cult. on roadsides and waste places; e. Can. to Va. and W.Va. Apr.–Sept."

  • Provided by: [D].New York Botanical Garden
    • Source: [
    • 2
    • ]. 

    "Rhizomatous perennial, lax and tending to creep at the base, 1.5–7 dm, somewhat hirsute; lvs all petiolate, with cordate-ovate or triangular-ovate, crenate- serrate blade 1.5–6 × 1–5 cm, generally with an irregular broad white stripe about the midvein; verticils several, less crowded than in no. 3 [Lamium purpureum L.], the lower subtended by full-sized lvs, the upper by smaller and less petiolate ones; cal 5–10 mm, with firm, unequal, somewhat divaricate slender lobes; cor pink-purple (white), 2–3 cm, the tube curved, hairy outside and with a ring of hairs inside, the upper lip 7–12 mm, the lateral lobes each with a single terminal tooth; 2n=18. Native of Europe and adj. Asia, escaped from cult. on roadsides and waste places; e. Can. to Va. and W.Va. Apr.–Sept."

  • Provided by: [D].New York Botanical Garden
    • Source: [
    • 2
    • ]. 

    Morphology

    20–50(–80) cm hoch, ± behaart. Blätter herz-eiförmig, gestielt, unregelmässig grob gezähnt, oft lang zugespitzt. Blüten in quirligen Teilblütenständen in den oberen Blattwinkeln. Krone 2–3 cm lang, rosa bis purpurn, Unterlippe weiss und rot gefl

  • Provided by: [A].Flora Helvetica – Illustrierte Flora der Schweiz
    • Source: [
    • 3
    • ]. 

    Ecology

    4–9. Hecken, Wegränder, Schuttplätze, kollin-subalpin(-alpin). CH (fehlt im Engadin).

  • Provided by: [A].Flora Helvetica – Illustrierte Flora der Schweiz
    • Source: [
    • 3
    • ]. 

    Synonyms

    Other Local Names

    NameLanguageCountry
    Lamier tachetéFrenchCH
    Gefleckte TaubnesselGermanCH
    Falsa ortica macchiataItalianCH
    Urticla morta tacladaRaeto-RomanceCH

      Bibliography

     Information From

    Flora Helvetica – Illustrierte Flora der Schweiz
    http://www.flora-helvetica.ch
    Flora Helvetica – Illustrierte Flora der Schweiz, Konrad Lauber, Gerhart Wagner, Andreas Gygax. Haupt Verlag 2018.
    • A All Rights Reserved
    Flora Of CHina @ efloras.org
    http://www.efloras.org/flora_page.aspx?flora_id=2
    'Flora of China @ eFloras (2008). Published on the Internet http://www.efloras.org/flora_page.aspx?flora_id=2 [accessed August 2016]' Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
    • B Missouri Botanical Garden
    Lamiaceae
    • C CC0 1.0 Universal (CC0 1.0).
    New York Botanical Garden
    Descriptions of plants should be attributed to the full citation for each individual article, chapter or book that is the source for each record, which should include the authors of original publication.
    • D Content licensed under Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License
    World Flora Online consortium
    http://www.worldfloraonline.org/organisation/WFO
    World Flora Online Data. 2018.
    • E CC0 1.0 Universal (CC0 1.0).