{"id":1673,"date":"2013-11-08T00:05:19","date_gmt":"2013-11-08T00:05:19","guid":{"rendered":"https:\/\/www.preservons-la-nature.fr\/blog\/?p=1673"},"modified":"2013-11-10T18:05:03","modified_gmt":"2013-11-10T17:05:03","slug":"potentilla-fruticosa-l-la-potentille-arbusive","status":"publish","type":"post","link":"https:\/\/preservons-la-nature.fr\/blog\/?p=1673","title":{"rendered":"Potentilla fruticosa L. ( Potentille arbusive )"},"content":{"rendered":"<p><strong>La potentille arbusive (<em>Potentilla fruticosa L.<\/em>)<\/strong> fait partie de <strong>la famille des Rosac\u00e9es (<em>Rosaceae<\/em>)<\/strong>. Sa p\u00e9riode de floraison s&rsquo;\u00e9tale de juin \u00e0 ao\u00fbt. Son autre nom commun est la potentille ligneuse.<\/p>\n<div id=\"attachment_1677\" style=\"width: 570px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC3019.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-1677\" class=\" wp-image-1677 \" title=\"Potentilla fruticosa L. (Vall\u00e9e de l'Eyne 2011)\" alt=\"Potentilla fruticosa L. (Vall\u00e9e de l'Eyne 2011)\" src=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC3019.jpg\" width=\"560\" height=\"373\" srcset=\"https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC3019.jpg 800w, https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC3019-300x199.jpg 300w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/a><p id=\"caption-attachment-1677\" class=\"wp-caption-text\">Potentilla fruticosa L. (Vall\u00e9e de l&rsquo;Eyne 2011)<\/p><\/div>\n<p><span style=\"text-decoration: underline;\">R\u00e9partition fran\u00e7aise :<\/span><br \/>\nEn France, on retrouve cette esp\u00e8ce uniquement dans les Pyr\u00e9n\u00e9es (Est et Nord) et les Alpes-Maritimes (Haute Roya et Haute V\u00e9subie).<\/p>\n<p><span style=\"text-decoration: underline;\">Ecologie :<\/span><br \/>\nElle affectionne les bordures de torrents, les pelouses rocailleuses \u00e0 proximit\u00e9 de sources d&rsquo;eaux ainsi que les p\u00e2turages spongieux de l&rsquo;\u00e9tage sub-alpin \u00e0 alpin. <strong><span style=\"text-decoration: underline;\">Phytosociologie :<\/span> <em>Caricion fuscae <\/em>64.0.2.0.1 Communaut\u00e9s de bas-marais acidiclines \u00e0 acidiphiles sur sol tourbeux \u00e0 paratourbeux de l&rsquo;\u00e9tage montagnard et sub-alpin<\/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_1680\" style=\"width: 570px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC7804.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-1680\" class=\" wp-image-1680 \" title=\"Potentilla fruticosa L.\" alt=\"Potentilla fruticosa L.\" src=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC7804.jpg\" width=\"560\" height=\"373\" srcset=\"https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC7804.jpg 800w, https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC7804-300x199.jpg 300w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/a><p id=\"caption-attachment-1680\" class=\"wp-caption-text\">Potentilla fruticosa L.<\/p><\/div>\n<p><span style=\"text-decoration: underline;\">Description :<\/span><br \/>\nLa hauteur de cet arbrisseau ne d\u00e9passe pas 100 cm. Les tiges sont pubescentes. Les jeunes rameaux pr\u00e9sentent une forte pilosit\u00e9. Les feuilles comportent 5 folioles lanc\u00e9ol\u00e9es dont le dessous vert clair est velu, le dessus vert fonc\u00e9 \u00e9tant glabre. Le p\u00e9tiole de la feuille est court et poss\u00e8de 2 stipules. L&rsquo;inflorescence est soit isol\u00e9e, soit en corymbe. Elle mesure de 2 \u00e0 3 cm de diam\u00e8tre. Elle est constitu\u00e9e de 5 s\u00e9pales de forme triangulaire. Les 5 p\u00e9tales sont de couleur jaune vif. Elles sont de forme arrondie.<\/p>\n<div id=\"attachment_1678\" style=\"width: 330px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC7803.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-1678\" class=\" wp-image-1678\" title=\"Potentilla fruticosa L.\" alt=\"Potentilla fruticosa L.\" src=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC7803.jpg\" width=\"320\" height=\"480\" srcset=\"https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC7803.jpg 400w, https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC7803-200x300.jpg 200w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a><p id=\"caption-attachment-1678\" class=\"wp-caption-text\">Potentilla fruticosa L.<\/p><\/div>\n<p><span style=\"text-decoration: underline;\">Usages \/ Autres particularit\u00e9s :<\/span><br \/>\nC&rsquo;est \u00e0 partir de cette esp\u00e8ce que l&rsquo;on a \u00e9labor\u00e9 de nombreux cultivars que l&rsquo;on peut trouver en jardinerie sous le m\u00eame nom.<\/p>\n<div id=\"attachment_1679\" style=\"width: 330px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC04782.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-1679\" class=\" wp-image-1679\" title=\"Potentilla fruticosa L.\" alt=\"Potentilla fruticosa L.\" src=\"https:\/\/www.preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC04782.jpg\" width=\"320\" height=\"480\" srcset=\"https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC04782.jpg 400w, https:\/\/preservons-la-nature.fr\/blog\/wp-content\/uploads\/2013\/11\/DSC04782-200x300.jpg 200w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a><p id=\"caption-attachment-1679\" class=\"wp-caption-text\">Potentilla fruticosa L.<\/p><\/div>\n<p><span style=\"text-decoration: underline;\">Taxonomie :<em><br \/>\n<\/em><\/span><em>Potentilla fruticosa 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; Dasiphora fruticosa (L.) Rydb.<br \/>\n&#8211; Fragaria fruticosa (L.) Crantz<br \/>\n&#8211; Pentaphylloides floribunda (Pursh) \u00c1.L\u00f6ve<br \/>\n&#8211; Pentaphylloides fruticosa (L.) O.Schwarz<br \/>\n&#8211; Potentilla floribunda Pursh<br \/>\n&#8211; Potentilla prostrata Lapeyr.<br \/>\n&#8211; Potentilla tenuifolia Willd. ex Schltdl.<br \/>\n&#8211; Potentilla veitchii E.H.Wilson<br \/>\n&#8211; Tormentilla fruticosa (L.) Stokes<\/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; La grande flore illustr\u00e9e des Pyr\u00e9n\u00e9es &#8211; Marcel Saule &#8211; Editions Milan 2005<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>La potentille arbusive (Potentilla fruticosa L.) fait partie de la famille des Rosac\u00e9es (Rosaceae). Sa p\u00e9riode de floraison s&rsquo;\u00e9tale de juin \u00e0 ao\u00fbt. Son autre nom commun est la potentille ligneuse. R\u00e9partition fran\u00e7aise : En France, on retrouve cette esp\u00e8ce &hellip; <a href=\"https:\/\/preservons-la-nature.fr\/blog\/?p=1673\">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":[83],"class_list":["post-1673","post","type-post","status-publish","format-standard","hentry","category-ficheplante","category-protection-nationale","tag-rosacees"],"_links":{"self":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1673","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=1673"}],"version-history":[{"count":10,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1673\/revisions"}],"predecessor-version":[{"id":1921,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=\/wp\/v2\/posts\/1673\/revisions\/1921"}],"wp:attachment":[{"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1673"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1673"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/preservons-la-nature.fr\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1673"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}