{"id":458,"date":"2025-07-23T13:08:05","date_gmt":"2025-07-23T13:08:05","guid":{"rendered":"https:\/\/www.lejardin-auxnympheas.com\/staging\/?post_type=product&p=458"},"modified":"2026-09-07T08:26:37","modified_gmt":"2026-09-07T08:26:37","slug":"acore-ogon-2","status":"publish","type":"product","link":"https:\/\/www.lejardin-auxnympheas.com\/index.php\/produit\/acore-ogon-2\/","title":{"rendered":"Acore Ogon"},"content":{"rendered":"
L’Acore Ogon<\/strong> (nom scientifique : Acorus gramineus ‘Ogon’<\/em>), souvent appel\u00e9 jonc japonais panach\u00e9<\/strong> ou acore dor\u00e9e, est une plante vivace semi-aquatique<\/strong> tr\u00e8s appr\u00e9ci\u00e9e pour son feuillage lumineux et sa grande facilit\u00e9 d’entretien. Bien qu’elle ressemble \u00e0 une gramin\u00e9e, elle appartient en r\u00e9alit\u00e9 \u00e0 la famille des Acorac\u00e9es. <\/div>\n
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  • Feuillage :<\/strong> Ses feuilles persistantes (ou semi-persistant selon le climat) sont plates, lin\u00e9aires et dispos\u00e9es en \u00e9ventail, rappelant la forme de petites feuilles d’iris. Sa principale force esth\u00e9tique r\u00e9side dans sa panachure : un vert tendre stri\u00e9 de bandes jaune vif \u00e0 cr\u00e8me, ce qui apporte une touche de lumi\u00e8re constante au jardin.<\/span>\u00a0<\/span><\/li>\n
  • Taille :<\/strong> C’est une plante basse et compacte, formant une touffe \u00e9vas\u00e9e qui mesure g\u00e9n\u00e9ralement entre 20 et 35 cm de hauteur<\/strong>.<\/span>\u00a0<\/span><\/li>\n
  • Floraison :<\/strong> En \u00e9t\u00e9 (juin-juillet), elle produit de discrets petits \u00e9pis de fleurs blanc cr\u00e8me \u00e0 jaunes. Cette floraison reste toutefois tr\u00e8s secondaire par rapport \u00e0 la beaut\u00e9 de son feuillage.<\/span>\u00a0<\/span><\/li>\n

    <\/ul>\n

    <\/div>\n
    \u00a0Conditions de culture & Exposition<\/div>\n
      \n
    • Sol et humidit\u00e9 :<\/strong> C’est une plante de milieux humides. Elle a imp\u00e9rativement besoin d’un sol frais, lourd, mar\u00e9cageux ou constamment humide<\/strong>. Elle peut \u00eatre plant\u00e9e en bordure de bassin et tol\u00e8re une immersion sous l’eau allant de 0 \u00e0 -10 cm environ.<\/span>\u00a0<\/span><\/li>\n
    • Exposition :<\/strong> Elle s’\u00e9panouit \u00e0 la mi-ombre ou \u00e0 l’ombre<\/strong>. Le soleil direct peut br\u00fbler l’extr\u00e9mit\u00e9 de ses feuilles d\u00e9licates, surtout dans les r\u00e9gions aux \u00e9t\u00e9s chauds.<\/span>\u00a0<\/span><\/li>\n
    • Rusticit\u00e9 :<\/strong> Elle r\u00e9siste bien au froid, g\u00e9n\u00e9ralement jusqu’\u00e0 des temp\u00e9ratures de -7\u00b0C \u00e0 -10\u00b0C<\/strong>, voire un peu plus si ses racines restent bien prot\u00e9g\u00e9es dans l’eau ou la boue.<\/span>\u00a0<\/span><\/li>\n

      <\/ul>\n

      <\/div>\n
      Entretien et Utilisation<\/div>\n
      L’Acore Ogon demande tr\u00e8s peu d’attention :\u00a0<\/div>\n
        \n
      • Nettoyage :<\/strong> Il suffit de peigner ou de retirer les feuilles s\u00e8ches ou jaunies \u00e0 la fin de l’automne ou au d\u00e9but du printemps pour lui redonner de l’\u00e9clat.<\/span><\/span><\/li>\n
      • Multiplication :<\/strong> La touffe s’\u00e9largit gr\u00e2ce \u00e0 des rhizomes aromatiques. Vous pouvez facilement la diviser tous les 4 \u00e0 5 ans pour obtenir de nouveaux plants.<\/span><\/span><\/li>\n
      • Utilisation :<\/strong> Elle est id\u00e9ale pour habiller les bords de bassins ou d’\u00e9tangs<\/strong>, pour agr\u00e9menter les zones humides d’une rocaille fra\u00eeche, ou pour cr\u00e9er des contrastes de couleurs en massifs et en bordures. Elle s’adapte aussi tr\u00e8s bien \u00e0 la culture en pot ou en jardini\u00e8re, \u00e0 condition que la terre ne s\u00e8che jamais.<\/span>\u00a0<\/span><\/li>\n

        <\/ul>\n

        <\/div>\n
        \n
        Souhaitez-vous obtenir des conseils sp\u00e9cifiques pour l’associer \u00e0 d’autres plantes<\/strong> autour d’un bassin, ou savoir comment la planter en pot<\/strong> sur un balcon ?<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

        L’Acore Ogon (nom scientifique : Acorus gramineus ‘Ogon’), souvent appel\u00e9 jonc japonais panach\u00e9 ou acore dor\u00e9e, est une plante vivace […]<\/p>\n","protected":false},"featured_media":8669,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[31],"product_tag":[19],"class_list":["post-458","product","type-product","status-publish","has-post-thumbnail","product_cat-plantes-de-bordures-humides","product_tag-vegetaux","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","sale","shipping-taxable","purchasable","product-type-simple"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.lejardin-auxnympheas.com\/index.php\/wp-json\/wp\/v2\/product\/458","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lejardin-auxnympheas.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.lejardin-auxnympheas.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lejardin-auxnympheas.com\/index.php\/wp-json\/wp\/v2\/comments?post=458"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lejardin-auxnympheas.com\/index.php\/wp-json\/wp\/v2\/media\/8669"}],"wp:attachment":[{"href":"https:\/\/www.lejardin-auxnympheas.com\/index.php\/wp-json\/wp\/v2\/media?parent=458"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.lejardin-auxnympheas.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=458"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.lejardin-auxnympheas.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=458"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.lejardin-auxnympheas.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=458"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}