{"id":16292,"date":"2025-01-30T15:53:09","date_gmt":"2025-01-30T14:53:09","guid":{"rendered":"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/?p=16292"},"modified":"2025-01-30T15:53:30","modified_gmt":"2025-01-30T14:53:30","slug":"vergerette-du-canada","status":"publish","type":"post","link":"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/vergerette-du-canada\/","title":{"rendered":"Vergerette du Canada"},"content":{"rendered":"<p>ASTERACEAE, <em>Erigeron canadensis<\/em><\/p>\n<p>Plante <a class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;annuelle&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;se dit d&amp;#039;une plante dont le cycle de vie ne dure qu&amp;#039;une ann&eacute;e&lt;\/div&gt;\"  href=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/glossary\/plante-annuelle\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>annuelle<\/a> : Hauteur : jusqu&rsquo;&agrave; 80 cm ; Habitat : friches, bords de chemins, cultures, particuli&egrave;rement les vignobles, sur sols l&eacute;gers calcaires<\/p>\n<p><!--more--><\/p>\n<p><a class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;plante pionni&egrave;re&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;une plante pionni&egrave;re est l&amp;#039;une des premi&egrave;res qui colonisent ou recolonisent un espace mis &agrave; nu ou perturb&eacute; ; elle facilite l&amp;#039;installation d&amp;#039;autres esp&egrave;ces qui lui succ&egrave;deront&lt;\/div&gt;\"  href=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/glossary\/plante-pionniere\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>Plante pionni&egrave;re<\/a> originaire des Am&eacute;riques, elle a &eacute;t&eacute; introduite accidentellement en Europe et peut devenir, par endroit, envahissante, d&rsquo;autant qu&rsquo;elle fait partie des plantes qui ont d&eacute;velopp&eacute; des souches r&eacute;sistantes &agrave; des doses croissantes de glyphosate. Elle demande de grosses chaleurs en &eacute;t&eacute;. Ses fleurs sont petites et discr&egrave;tes.<\/p>\n<p>Elle a des usages m&eacute;dicinaux. Elle a une capacit&eacute; &agrave; bioconcentrer le plomb et le cadmium.<\/p>\n<p><a href=\"https:\/\/www.tela-botanica.org\/bdtfx-nn-24880-synthese\" target=\"_blank\" rel=\"noopener\">Fiche Tela Botanica<\/a><\/p>\n<p><a href=\"https:\/\/fr.wikipedia.org\/wiki\/Conyza_canadensis\" target=\"_blank\" rel=\"noopener\">Fiche Wikip&eacute;dia<\/a><\/p>\n\n\t\t<style type=\"text\/css\">\n\t\t\t#gallery-1 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 33%;\n\t\t\t}\n\t\t\t#gallery-1 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id=\"gallery-1\" class=\"gallery galleryid-16292 gallery-columns-3 gallery-size-thumbnail\"><dl class=\"gallery-item\">\n\t\t\t<dt class=\"gallery-icon portrait\">\n\t\t\t\t<a href=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8311.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" src=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8311-200x200.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"16\/08\/2024\" aria-describedby=\"gallery-1-16293\" srcset=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8311-200x200.jpg 200w, https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8311-100x100.jpg 100w, https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8311-40x40.jpg 40w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\"\/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class=\"wp-caption-text gallery-caption\" id=\"gallery-1-16293\">\n\t\t\t\t16\/08\/2024\n\t\t\t\t<\/dd><\/dl><dl class=\"gallery-item\">\n\t\t\t<dt class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8313.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" src=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8313-200x200.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"16\/08\/2024\" aria-describedby=\"gallery-1-16294\" srcset=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8313-200x200.jpg 200w, https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8313-100x100.jpg 100w, https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8313-40x40.jpg 40w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\"\/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class=\"wp-caption-text gallery-caption\" id=\"gallery-1-16294\">\n\t\t\t\t16\/08\/2024\n\t\t\t\t<\/dd><\/dl><dl class=\"gallery-item\">\n\t\t\t<dt class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8315.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" src=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8315-200x200.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"16\/08\/2024\" aria-describedby=\"gallery-1-16295\" srcset=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8315-200x200.jpg 200w, https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8315-100x100.jpg 100w, https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8315-40x40.jpg 40w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\"\/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class=\"wp-caption-text gallery-caption\" id=\"gallery-1-16295\">\n\t\t\t\t16\/08\/2024\n\t\t\t\t<\/dd><\/dl><br style=\"clear: both\"><dl class=\"gallery-item\">\n\t\t\t<dt class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8317.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" src=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8317-200x200.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"16\/08\/2024\" aria-describedby=\"gallery-1-16296\" srcset=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8317-200x200.jpg 200w, https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8317-100x100.jpg 100w, https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8317-40x40.jpg 40w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\"\/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class=\"wp-caption-text gallery-caption\" id=\"gallery-1-16296\">\n\t\t\t\t16\/08\/2024\n\t\t\t\t<\/dd><\/dl><dl class=\"gallery-item\">\n\t\t\t<dt class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8319.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" src=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8319-200x200.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"16\/08\/2024 fleurs et fruits (ak&egrave;nes)\" aria-describedby=\"gallery-1-16297\" srcset=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8319-200x200.jpg 200w, https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8319-100x100.jpg 100w, https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8319-40x40.jpg 40w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\"\/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class=\"wp-caption-text gallery-caption\" id=\"gallery-1-16297\">\n\t\t\t\t16\/08\/2024 fleurs et fruits (ak&egrave;nes)\n\t\t\t\t<\/dd><\/dl><dl class=\"gallery-item\">\n\t\t\t<dt class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8332.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" src=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8332-200x200.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"16\/08\/2024\" aria-describedby=\"gallery-1-16298\" srcset=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-08-16_IMGP8332-200x200.jpg 200w, 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alt=\"19\/09\/2024\" aria-describedby=\"gallery-1-16299\" srcset=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-09-19_IMGP9889-200x200.jpg 200w, https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-09-19_IMGP9889-100x100.jpg 100w, https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-09-19_IMGP9889-40x40.jpg 40w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\"\/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class=\"wp-caption-text gallery-caption\" id=\"gallery-1-16299\">\n\t\t\t\t19\/09\/2024\n\t\t\t\t<\/dd><\/dl><dl class=\"gallery-item\">\n\t\t\t<dt class=\"gallery-icon landscape\">\n\t\t\t\t<a href=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-09-19_IMGP9891.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" src=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-09-19_IMGP9891-200x200.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"19\/09\/2024\" aria-describedby=\"gallery-1-16300\" srcset=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-09-19_IMGP9891-200x200.jpg 200w, https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-09-19_IMGP9891-100x100.jpg 100w, https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-09-19_IMGP9891-40x40.jpg 40w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\"\/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class=\"wp-caption-text gallery-caption\" id=\"gallery-1-16300\">\n\t\t\t\t19\/09\/2024\n\t\t\t\t<\/dd><\/dl><dl class=\"gallery-item\">\n\t\t\t<dt class=\"gallery-icon portrait\">\n\t\t\t\t<a href=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-09-19_IMGP9896.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"200\" height=\"200\" src=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-09-19_IMGP9896-200x200.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"19\/09\/2024\" aria-describedby=\"gallery-1-16301\" srcset=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-09-19_IMGP9896-200x200.jpg 200w, https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-09-19_IMGP9896-100x100.jpg 100w, https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-content\/uploads\/2025\/01\/Erigeron_canadensis_2024-09-19_IMGP9896-40x40.jpg 40w\" sizes=\"auto, (max-width: 200px) 100vw, 200px\"\/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class=\"wp-caption-text gallery-caption\" id=\"gallery-1-16301\">\n\t\t\t\t19\/09\/2024\n\t\t\t\t<\/dd><\/dl><br style=\"clear: both\">\n\t\t<\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>ASTERACEAE, Erigeron canadensis Plante <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;annuelle&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;se dit d&amp;#039;une plante dont le cycle de vie ne dure qu&amp;#039;une ann&eacute;e&lt;\/div&gt;\" href=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/glossary\/plante-annuelle\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">annuelle<\/a> : Hauteur : jusqu&rsquo;&agrave; 80 cm ; Habitat : friches, <a class=\"more-link\" href=\"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/vergerette-du-canada\/\">Lire plus &hellip;<\/a><\/p>\n","protected":false},"author":2,"featured_media":16295,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[13,14,15,55],"class_list":["post-16292","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-composees","tag-07_juillet","tag-08_aout","tag-09_septembre","tag-blanc"],"_links":{"self":[{"href":"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-json\/wp\/v2\/posts\/16292","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-json\/wp\/v2\/comments?post=16292"}],"version-history":[{"count":1,"href":"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-json\/wp\/v2\/posts\/16292\/revisions"}],"predecessor-version":[{"id":16302,"href":"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-json\/wp\/v2\/posts\/16292\/revisions\/16302"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-json\/wp\/v2\/media\/16295"}],"wp:attachment":[{"href":"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-json\/wp\/v2\/media?parent=16292"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-json\/wp\/v2\/categories?post=16292"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lorry-mardigny-patrimoine.fr\/pelouse12\/wp-json\/wp\/v2\/tags?post=16292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}