{"id":1682,"date":"2013-11-09T00:53:39","date_gmt":"2013-11-09T00:53:39","guid":{"rendered":"https:\/\/www.preservons-la-nature.fr\/blog\/?p=1682"},"modified":"2013-11-10T18:04:32","modified_gmt":"2013-11-10T17:04:32","slug":"veratrum-nigrum-l-le-veratre-noir","status":"publish","type":"post","link":"https:\/\/preservons-la-nature.fr\/blog\/?p=1682","title":{"rendered":"Veratrum nigrum L. ( V\u00e9ratre noir )"},"content":{"rendered":"<p><strong>Le V\u00e9ratre noir (<em>Veratrum nigrum L.<\/em>)<\/strong> fait partie de <strong>la famille des M\u00e9lanthiac\u00e9es (<em>Melanthiaceae<\/em>)<\/strong>. Sa p\u00e9riode de floraison s&rsquo;\u00e9tale de juillet \u00e0 septembre.<\/p>\n<div id=\"attachment_1685\" style=\"width: 570px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC9929.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-1685\" class=\" wp-image-1685  \" title=\"Veratrum nigrum L. en fleurs\" alt=\"Veratrum nigrum L. en fleurs\" src=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC9929.jpg\" width=\"560\" height=\"373\" srcset=\"https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC9929.jpg 800w, https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC9929-300x199.jpg 300w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/a><p id=\"caption-attachment-1685\" class=\"wp-caption-text\">Veratrum nigrum L. en fleurs<\/p><\/div>\n<p><span style=\"text-decoration: underline;\">R\u00e9partition fran\u00e7aise :<\/span><br \/>\nEn France, l&rsquo;esp\u00e8ce est extr\u00eamement rare et\u00a0arrive en limite sud-occidentale de son aire de r\u00e9partition. C&rsquo;est pourquoi on ne la trouve que dans les Alpes-Maritimes en particulier dans ces communes : Saorge, Breil-sur-Roya, Tourrettes sur Loup, au hameau de Plascassier \u00e0 Grasse.<\/p>\n<p><span style=\"text-decoration: underline;\">Ecologie :<\/span><br \/>\nLe V\u00e9ratre noir aime les situations fraiches et ombrag\u00e9es des lisi\u00e8res de sous-bois (<strong><span style=\"text-decoration: underline;\">Phytosociologie :<\/span> <em>Carpinion orientalis <\/em>57.0.1.0.3 For\u00eats temp\u00e9r\u00e9es caducifoli\u00e9es ou mixtes, collin\u00e9ennes et montagnardes, tyrrh\u00e9nio-adriatiques (ultimes irradiations dans les Alpes-Maritimes et la Corse), <em>Fagion sylvaticae<\/em> 57.0.3.3.1 Communaut\u00e9s le plus souvent mixtes montagnardes acidiclines \u00e0 calcicoles<\/strong>)<\/p>\n<p><span style=\"text-decoration: underline;\">Protection :<\/span><br \/>\nL&rsquo;esp\u00e8ce est prot\u00e9g\u00e9e au niveau national.<\/p>\n<div id=\"attachment_1686\" style=\"width: 330px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC9930.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-1686\" class=\" wp-image-1686\" title=\"Veratrum nigrum L. en fruits\" alt=\"Veratrum nigrum L. en fruits\" src=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC9930.jpg\" width=\"320\" height=\"480\" srcset=\"https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC9930.jpg 400w, https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC9930-200x300.jpg 200w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a><p id=\"caption-attachment-1686\" class=\"wp-caption-text\">Veratrum nigrum L. en fruits<\/p><\/div>\n<p><span style=\"text-decoration: underline;\">Description :<\/span><br \/>\nLa hauteur de cet arbrisseau varie de 50 cm \u00e0 150cm. La tige est simple et creuse. Les feuilles basales sont de forme ovale \u00e0 fortes nervures. Les feuilles alternes sup\u00e9rieures sont moins nombreuses plus petites et plus lanc\u00e9ol\u00e9es. L&rsquo;inflorescence se pr\u00e9sente en grappes dont les axes sont fortement pubescents. La fleur est constitu\u00e9e de 6 t\u00e9pales de taille irr\u00e9guli\u00e8re de couleur pourpre noir\u00e2tre. Le fruit se pr\u00e9sente sous forme d&rsquo;une capsule compl\u00e8tement glabre contrairement au reste\u00a0de l&rsquo;inflorescence. La capsule est constitu\u00e9e de 3 loges bien marqu\u00e9es.<\/p>\n<p><span style=\"text-decoration: underline;\">Taxonomie :<em><br \/>\n<\/em><\/span><em>Veratrum nigrum L.<\/em> a pour synonymes (Informations issues de la BDTFX Version 1.1, <a href=\"http:\/\/www.tela-botanica.org\/\" target=\"_blank\">Tela Botanica<\/a>) :<em><br \/>\n&#8211; Helonias nigra (L.) Ker Gawl.<br \/>\n&#8211; Melanthium nigrum (L.) Thunb.<\/em><\/p>\n<p><span style=\"text-decoration: underline;\">Bibliographie :<\/span><br \/>\n<em>&#8211; Les quatre flores de France &#8211; P. Fournier &#8211; Editions Lechevalier 1961<br \/>\n&#8211; Flore de France &#8211; H. Coste &#8211; Librairie des sciences et des Arts 1937<br \/>\n&#8211; M\u00e9mento de la flore prot\u00e9g\u00e9e des Alpes-Maritimes &#8211; Collectif &#8211; Editions du Cabri 2010<br \/>\n&#8211; Guide de la flore des Alpes-Martimes &#8211; Lionel Carles, Ludovic Th\u00e9bault &#8211; Gilletta, Nice-Matin 2011<br \/>\n&#8211; La Flore des Alpes-Maritimes et de la Principaut\u00e9 de Monaco &#8211; Collectif &#8211; Naturalia Editions 2011<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le V\u00e9ratre noir (Veratrum nigrum L.) fait partie de la famille des M\u00e9lanthiac\u00e9es (Melanthiaceae). Sa p\u00e9riode de floraison s&rsquo;\u00e9tale de juillet \u00e0 septembre. R\u00e9partition fran\u00e7aise : En France, l&rsquo;esp\u00e8ce est extr\u00eamement rare et\u00a0arrive en limite sud-occidentale de son aire de &hellip; <a href=\"https:\/\/preservons-la-nature.fr\/blog\/?p=1682\">Continuer la lecture <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[87,51],"tags":[73],"class_list":["post-1682","post","type-post","status-publish","format-standard","hentry","category-ficheplante","category-protection-nationale","tag-melanthiacees"],"_links":{"self":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1682","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1682"}],"version-history":[{"count":7,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1682\/revisions"}],"predecessor-version":[{"id":1920,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1682\/revisions\/1920"}],"wp:attachment":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1682"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1682"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1682"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}