{"id":13663,"date":"2019-02-27T00:05:23","date_gmt":"2019-02-26T23:05:23","guid":{"rendered":"https:\/\/alainlarivierephoto.com\/?p=13663"},"modified":"2019-02-23T22:06:47","modified_gmt":"2019-02-23T21:06:47","slug":"eschscholzia-californica-le-pavot-de-californie-1-1r","status":"publish","type":"post","link":"https:\/\/alainlarivierephoto.com\/?p=13663","title":{"rendered":"Eschscholzia californica, le Pavot de Californie"},"content":{"rendered":"<div id=\"attachment_13409\" style=\"width: 1290px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2019\/01\/Eschscholzia-californica-01E.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-13409\" class=\"size-large wp-image-13409 colorbox-13663\" src=\"https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2019\/01\/Eschscholzia-californica-01E-1280x852.jpg\" alt=\"Eschscholzia californica, le Pavot de Californie -1-\" width=\"1280\" height=\"852\" srcset=\"https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2019\/01\/Eschscholzia-californica-01E.jpg 1280w, https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2019\/01\/Eschscholzia-californica-01E-180x120.jpg 180w, https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2019\/01\/Eschscholzia-californica-01E-300x200.jpg 300w, https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2019\/01\/Eschscholzia-californica-01E-768x511.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/a><p id=\"caption-attachment-13409\" class=\"wp-caption-text\">Eschscholzia californica, le Pavot de Californie<\/p><\/div>\n<div id=\"attachment_13410\" style=\"width: 1290px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2019\/01\/Eschscholzia-californica-01ER.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-13410\" class=\"size-full wp-image-13410 colorbox-13663\" src=\"https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2019\/01\/Eschscholzia-californica-01ER.jpg\" alt=\"Eschscholzia californica, le Pavot de Californie -1R-\" width=\"1280\" height=\"1280\" srcset=\"https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2019\/01\/Eschscholzia-californica-01ER.jpg 1280w, https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2019\/01\/Eschscholzia-californica-01ER-180x180.jpg 180w, https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2019\/01\/Eschscholzia-californica-01ER-300x300.jpg 300w, https:\/\/alainlarivierephoto.com\/wp-content\/uploads\/2019\/01\/Eschscholzia-californica-01ER-768x768.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/a><p id=\"caption-attachment-13410\" class=\"wp-caption-text\">Eschscholzia californica, le Pavot de Californie<\/p><\/div>\n<p>&nbsp;<\/p>\n<p>R\u00e8gne\u00a0: Plantae.<br \/>\nSous-r\u00e8gne\u00a0: Tracheobionta.<br \/>\nDivision\u00a0: Magnoliophyta.<br \/>\nClasse\u00a0: Magnoliopsida.<br \/>\nSous-classe\u00a0: Magnoliidae.<br \/>\nOrdre\u00a0: Papaverales.<br \/>\nFamille\u00a0: Papaveraceae.<br \/>\nSous-famille\u00a0: Eschscholzioideae.<br \/>\nGenre\u00a0: <em>Eschscholzia<\/em>.<\/p>\n<p>Nom scientifique\u00a0: <em>Eschscholzia californica<\/em> Cham., 1820.<br \/>\nNom(s) commun(s)\u00a0: Pavot de Californie\u00a0; Pavot d\u2019Am\u00e9rique.<\/p>\n<p style=\"text-align: justify;\">Le Pavot de Californie ou Pavot d&rsquo;Am\u00e9rique (<em>Eschscholzia californica<\/em>) est une plante herbac\u00e9e de la famille des Papav\u00e9rac\u00e9es (Papaveraceae).<br \/>\nL&rsquo;esp\u00e8ce est originaire de la Californie\u00a0et du sud-ouest des\u00a0Etats-Unis\u00a0o\u00f9 elle couvre de vastes \u00e9tendues \u00e0 proximit\u00e9 des for\u00eats de S\u00e9quo\u00efas. Outre son aire d&rsquo;origine sur la fa\u00e7ade pacifique des Etats-Unis, on la retrouve dans tout le Canada\u00a0m\u00e9ridional. Le pavot de Californie s&rsquo;acclimate en effet tr\u00e8s facilement, on le trouve aussi bien au Chili\u00a0qu\u2019en Europe. L&rsquo;esp\u00e8ce est\u00a0couramment cultiv\u00e9e dans les jardins d&rsquo;ornement.<br \/>\nDe culture facile, cette annuelle se ress\u00e8me spontan\u00e9ment. C&rsquo;est une plante non rustique au gel mais ses graines le sont. Elle peut devenir envahissante.<br \/>\nLe pavot de Californie aime le plein soleil, il prosp\u00e8re dans un sol pauvre, l\u00e9ger et bien drain\u00e9.<br \/>\nL&rsquo;Eschscholtzia renferme des alcalo\u00efdes, tant dans ses racines (\u00e0 hauteur de 2 \u00e0 3\u00a0%) que dans ses parties a\u00e9riennes (\u00e0 hauteur de 0,5%). Certains de ses alcalo\u00efdes lui sont sp\u00e9cifiques\u00a0: eschscholtzine et californidine, tandis que d&rsquo;autres sont communs \u00e0 d&rsquo;autres membres des Papaveraceae\u00a0: fumarine, sanguinarine, norarg\u00e9monine. Elle contient \u00e9galement d&rsquo;autres compos\u00e9s\u00a0: carot\u00e9no\u00efdes, flavono\u00efdes, phytost\u00e9rols, linamarine.<br \/>\nLes Am\u00e9rindiens l&rsquo;utilisaient traditionnellement pour soigner les maux de t\u00eate ou de dents et pour aider \u00e0 l&rsquo;endormissement des enfants.\u00a0Aujourd&rsquo;hui, elle est utilis\u00e9e pour apaiser les enfants excitables et pour traiter les spasmes douloureux, tels les coliques, les irritations de l&rsquo;intestin, les douleurs de la v\u00e9sicule biliaire, mais \u00e9galement\u00a0: \u00e9nur\u00e9sie, psoriasis, migraine, n\u00e9vralgie, insomnie, d\u00e9prime, certaines maladies de peau.\u00a0L&rsquo;usage de la plante ne provoque ni accoutumance ni assu\u00e9tude. Son usage est toutefois d\u00e9conseill\u00e9 chez la femme enceinte \u00e0 cause de la pr\u00e9sence de certains alcalo\u00efdes (eschscholtzine, californidine).<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; R\u00e8gne\u00a0: Plantae. Sous-r\u00e8gne\u00a0: Tracheobionta. Division\u00a0: Magnoliophyta. Classe\u00a0: Magnoliopsida. Sous-classe\u00a0: Magnoliidae. Ordre\u00a0: Papaverales. Famille\u00a0: Papaveraceae. Sous-famille\u00a0: Eschscholzioideae. Genre\u00a0: Eschscholzia. Nom scientifique\u00a0: Eschscholzia californica Cham., 1820. Nom(s) commun(s)\u00a0: Pavot de Californie\u00a0; Pavot d\u2019Am\u00e9rique. Le Pavot de Californie ou Pavot d&rsquo;Am\u00e9rique (Eschscholzia californica) est une plante herbac\u00e9e de la famille des Papav\u00e9rac\u00e9es (Papaveraceae). L&rsquo;esp\u00e8ce est originaire de [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[15,14,18],"tags":[981,738,452,216,453,906,512],"class_list":["post-13663","post","type-post","status-publish","format-standard","hentry","category-au-coeur-des-fleurs","category-flore","category-textures-vegetales","tag-eschscholzia","tag-fleur","tag-papaveraceae","tag-papaveracee","tag-pavot-de-californie","tag-plantae","tag-plante"],"_links":{"self":[{"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=\/wp\/v2\/posts\/13663","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=13663"}],"version-history":[{"count":4,"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=\/wp\/v2\/posts\/13663\/revisions"}],"predecessor-version":[{"id":13666,"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=\/wp\/v2\/posts\/13663\/revisions\/13666"}],"wp:attachment":[{"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13663"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13663"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alainlarivierephoto.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13663"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}