{"id":5142,"date":"2023-12-17T11:47:44","date_gmt":"2023-12-17T10:47:44","guid":{"rendered":"https:\/\/lecompagnonrouge.fr\/?p=5142"},"modified":"2025-06-21T16:47:36","modified_gmt":"2025-06-21T14:47:36","slug":"sisymbrium-officinale-sisymbre-officinal","status":"publish","type":"post","link":"https:\/\/lecompagnonrouge.fr\/?p=5142","title":{"rendered":"Sisymbrium officinale. Sisymbre officinal"},"content":{"rendered":"\n<p class=\"has-medium-font-size wp-block-paragraph\">Ce sisymbre se reconnait parce qu&rsquo;il a des petites siliques coniques appliqu\u00e9es contre l&rsquo;axe.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"850\" height=\"1010\" src=\"https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2023\/12\/siliques.jpg\" alt=\"\" class=\"wp-image-5143\" srcset=\"https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2023\/12\/siliques.jpg 850w, https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2023\/12\/siliques-252x300.jpg 252w, https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2023\/12\/siliques-768x913.jpg 768w, https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2023\/12\/siliques-300x356.jpg 300w\" sizes=\"auto, (max-width: 850px) 100vw, 850px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Il pr\u00e9sente des rameaux \u00e9tal\u00e9s et les segments ultimes de ses feuilles sont de largeur moyenne:<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2023\/12\/IMG_20230428_143514-Copie-768x1024.jpg\" alt=\"\" class=\"wp-image-5144\" srcset=\"https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2023\/12\/IMG_20230428_143514-Copie-768x1024.jpg 768w, https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2023\/12\/IMG_20230428_143514-Copie-225x300.jpg 225w, https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2023\/12\/IMG_20230428_143514-Copie-300x400.jpg 300w, https:\/\/lecompagnonrouge.fr\/wp-content\/uploads\/2023\/12\/IMG_20230428_143514-Copie.jpg 850w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Les genres Barbarea, Sisymbrium, Sinapis, Coincya sont proches ou tr\u00e8s proches du genre Brassica (ensemble de plantes polyphyl\u00e9tiques; ce qui implique que la stabilit\u00e9 des noms actuellement utilis\u00e9s n&rsquo;est pas garantie).<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Brassica: valves de la silique \u00e0 une nervure bien marqu\u00e9e. Le bec de la silique est distinct de la partie valvaire, et est assez grand.<\/li>\n\n\n\n<li>Sinapis est comme Brassica. Mais la silique pr\u00e9sente souvent plus de 3 nervures.<\/li>\n\n\n\n<li>Coincya pr\u00e9sente un bec plus petit que Brassica<\/li>\n\n\n\n<li>Barbarea pr\u00e9sente des esp\u00e8ces tr\u00e8s globalement glabres (sauf \u00e9ventuellement cils \u00e9pars aux marges des feuilles), dont les valves de la silique pr\u00e9sente une nervure fortement saillante: siliques presque t\u00e9tra\u00e9driques<\/li>\n\n\n\n<li>Sysimbrium pr\u00e9sente des siliques presque cylindriques (\u00e0 3 nervures mod\u00e9r\u00e9ment saillantes)<\/li>\n<\/ul>\n\n\n\n<p class=\"has-small-font-size wp-block-paragraph\"><a href=\"https:\/\/lecompagnonrouge.fr\/?s=brassicales\">Brassicales<\/a>&gt;<a href=\"https:\/\/lecompagnonrouge.fr\/?s=brassicaceae\">Brassicaceae<\/a>&gt; <a href=\"https:\/\/lecompagnonrouge.fr\/?s=Sisymbrium\">Sisymbrium<\/a> officinale<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Annuelle de friche eutrophiles, Remblais, ourlets rud\u00e9ralis\u00e9s.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Friches annuelles rud\u00e9rales, europ\u00e9ennes. Sisymbrietea officinalis Korneck 1974<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">La jeune rosette est comestible.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Lieu o\u00f9 la plante a \u00e9t\u00e9 photographi\u00e9e: Parc naturel r\u00e9gional de Millevache (PNRM).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ce sisymbre se reconnait parce qu&rsquo;il a des petites siliques coniques appliqu\u00e9es contre l&rsquo;axe. Il pr\u00e9sente des rameaux \u00e9tal\u00e9s et les segments ultimes de ses feuilles sont de largeur moyenne: Les genres Barbarea, Sisymbrium, Sinapis, Coincya sont proches ou tr\u00e8s proches du genre Brassica (ensemble de plantes polyphyl\u00e9tiques; ce qui implique que la stabilit\u00e9 des&#8230;<\/p>\n","protected":false},"author":1,"featured_media":5149,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[103,837],"tags":[836],"class_list":["post-5142","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-brassicaceae","category-sisymbrium-officinale","tag-sisymbre-officinal"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Sisymbrium officinale. 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