{"id":11840,"date":"2026-05-08T16:21:00","date_gmt":"2026-05-08T14:21:00","guid":{"rendered":"https:\/\/lecompagnonrouge.fr\/?p=11840"},"modified":"2026-07-24T19:50:03","modified_gmt":"2026-07-24T17:50:03","slug":"primula-vulgaris-subsp-vulgaris-primevere-acaule","status":"publish","type":"post","link":"https:\/\/lecompagnonrouge.fr\/?p=11840","title":{"rendered":"Primula vulgaris subsp. vulgaris. Primev\u00e8re acaule"},"content":{"rendered":"\n<p class=\"has-medium-font-size wp-block-paragraph\">Primev\u00e8re rapidement remarquable par ses fleurs jaunes p\u00e2les \u00e0 presque blanches et leurs coeurs plus fonc\u00e9s. Elle pr\u00e9sente des \u00ab\u00a0hampes\u00a0\u00bb paraissant majoritairement uniflores (parfois tr\u00e8s courts p\u00e9doncules commun \u00e0 deux grands p\u00e9dicelles).<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">La rosette, un peu l\u00e2che, pr\u00e9sente des feuilles gaufr\u00e9es. <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Le p\u00e9dicelle est de longueur sensiblement identique \u00e0 celles des feuilles. D&rsquo;abord dress\u00e9, il se couche apr\u00e8s pollinisation.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">J&rsquo;apporte une petite pr\u00e9cision. Notamment au niveau des feuilles. Franchement c&rsquo;est tellement g\u00e9nial de constater comment les enfants de CM2 de la classe de Botanique de madame Dinaut et de monsieur Dugied sont tellement attentifs! Vraiment des bravos!! La fiche correspondant \u00e0 cette plante a \u00e9t\u00e9 r\u00e9alis\u00e9e par Camille, Charlotte, Eliza, Elizaveta, Elsa pour le texte et les images. Bravo \u00e0 elles! Mais que soulignent elles comme caract\u00e9ristique qui \u00e9chappait jusqu&rsquo;alors \u00e0 mon attention: Les feuilles sont plut\u00f4t dent\u00e9es sur les bords!<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Origine, et taxonomie.<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Eurasiatique. <\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Distinct de la sous esp\u00e8ce rubra, cultiv\u00e9e, et d&rsquo;origine est m\u00e9diterran\u00e9enne par la couleur des fleurs. Les deux primev\u00e8res s&rsquo;hybrident assez couramment.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Primula vulgaris = Primula acaulis = Primula grandiflora<\/p>\n\n\n\n<p class=\"has-small-font-size wp-block-paragraph\"><a href=\"https:\/\/lecompagnonrouge.fr\/?s=Ericales\">Ericales<\/a>&gt;<a href=\"https:\/\/lecompagnonrouge.fr\/?s=primulaceae\">Primulaceae<\/a>&gt;&nbsp;<a href=\"https:\/\/lecompagnonrouge.fr\/?s=primula\">Primula<\/a>&nbsp;vulgaris subsp. vulgaris<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ecologie.<\/strong><\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">Plante de sous-bois frais, et ourlets ouverts acidiphiles-neutrophiles, plus rare en milieux ouverts. A floraison pr\u00e9coce.<\/p>\n\n\n\n<p class=\"has-medium-font-size wp-block-paragraph\">H\u00e9micryptophyte d&rsquo;ourlets externes acidoclines vernaux, atlantiques. Violo rivinianae &#8211; Stellarion holosteae Passarge 1994<\/p>\n\n\n\n<p class=\"has-small-font-size wp-block-paragraph\">Photo: Chemin creux. Manche.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Primev\u00e8re rapidement remarquable par ses fleurs jaunes p\u00e2les \u00e0 presque blanches et leurs coeurs plus fonc\u00e9s. Elle pr\u00e9sente des \u00ab\u00a0hampes\u00a0\u00bb paraissant majoritairement uniflores (parfois tr\u00e8s courts p\u00e9doncules commun \u00e0 deux grands p\u00e9dicelles). La rosette, un peu l\u00e2che, pr\u00e9sente des feuilles gaufr\u00e9es. Le p\u00e9dicelle est de longueur sensiblement identique \u00e0 celles des feuilles. D&rsquo;abord dress\u00e9, il&#8230;<\/p>\n","protected":false},"author":1,"featured_media":11841,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1243,333],"tags":[1245,1244],"class_list":["post-11840","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-primula-vulgaris","category-primulaceae","tag-primevere-a-grandes-fleurs","tag-primevere-acaule"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Primula vulgaris subsp. vulgaris. 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