{"id":9687,"date":"2026-05-22T14:41:10","date_gmt":"2026-05-22T12:41:10","guid":{"rendered":"https:\/\/arboretum-roure.org\/?p=9687"},"modified":"2026-05-22T14:48:46","modified_gmt":"2026-05-22T12:48:46","slug":"journee-portes-ouvertes-a-i-arboretum-de-roure","status":"publish","type":"post","link":"https:\/\/arboretum-roure.org\/en\/journee-portes-ouvertes-a-i-arboretum-de-roure\/","title":{"rendered":"Open Day at the Roure Arboretum"},"content":{"rendered":"<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"724\" src=\"https:\/\/arboretum-roure.org\/wp-content\/uploads\/2026\/05\/Affiche-Journee-Portes-Ouvertes-2026-a-lArboretum-de-Roure-1-1024x724.jpg\" alt=\"\" class=\"wp-image-9689\" srcset=\"https:\/\/arboretum-roure.org\/wp-content\/uploads\/2026\/05\/Affiche-Journee-Portes-Ouvertes-2026-a-lArboretum-de-Roure-1-1024x724.jpg 1024w, https:\/\/arboretum-roure.org\/wp-content\/uploads\/2026\/05\/Affiche-Journee-Portes-Ouvertes-2026-a-lArboretum-de-Roure-1-300x212.jpg 300w, https:\/\/arboretum-roure.org\/wp-content\/uploads\/2026\/05\/Affiche-Journee-Portes-Ouvertes-2026-a-lArboretum-de-Roure-1-768x543.jpg 768w, https:\/\/arboretum-roure.org\/wp-content\/uploads\/2026\/05\/Affiche-Journee-Portes-Ouvertes-2026-a-lArboretum-de-Roure-1-1536x1087.jpg 1536w, https:\/\/arboretum-roure.org\/wp-content\/uploads\/2026\/05\/Affiche-Journee-Portes-Ouvertes-2026-a-lArboretum-de-Roure-1-2048x1449.jpg 2048w, https:\/\/arboretum-roure.org\/wp-content\/uploads\/2026\/05\/Affiche-Journee-Portes-Ouvertes-2026-a-lArboretum-de-Roure-1-18x12.jpg 18w, https:\/\/arboretum-roure.org\/wp-content\/uploads\/2026\/05\/Affiche-Journee-Portes-Ouvertes-2026-a-lArboretum-de-Roure-1-600x424.jpg 600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p>Henri SANDOZ \u2014 Doctor of Science, Academic, Botanist and Ecologist <em>President of the Scientific Committee of the Marcel Kro\u00ebnlein High-Altitude Arboretum in Roure<\/em> will welcome visitors and introduce them to the Arboretum, located at the crossroads of several climatic and biological zones. He will also present the \u201cDendrochronoscope,\u201d a structure designed to correlate the annual growth rings of an age-old tree trunk with major historical events (here, a larch trunk nearly two centuries old!), thus creating a truly original educational tool for knowledge and discovery.<\/p>\n\n\n\n<p>Free admission for all \u2014 Bring your picnic.\u2028Information: +33 (0)6 07 48 48 76<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Henri SANDOZ &#8211; Docteur d&#8217;\u00c9tat \u00e8s Sciences &#8211; Universitaire &#8211; Botaniste et \u00c9cologue Pr\u00e9sident du Comit\u00e9 Scientifique de l&#8217; Arboretum d&#8217;altitude Marcel Kro\u00ebnlein de Roure accueillera les visiteurs pour leur faire d\u00e9couvrir l&#8217; Arboretum situ\u00e9 au confluent de divers courants climatiques et biologiques et pour leur pr\u00e9senter le \u00ab Dendrochronoscope \u00bb, structure destin\u00e9e \u00e0 mettre [&hellip;]<\/p>","protected":false},"author":3,"featured_media":9689,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-9687","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/arboretum-roure.org\/en\/wp-json\/wp\/v2\/posts\/9687","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/arboretum-roure.org\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/arboretum-roure.org\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/arboretum-roure.org\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/arboretum-roure.org\/en\/wp-json\/wp\/v2\/comments?post=9687"}],"version-history":[{"count":10,"href":"https:\/\/arboretum-roure.org\/en\/wp-json\/wp\/v2\/posts\/9687\/revisions"}],"predecessor-version":[{"id":9702,"href":"https:\/\/arboretum-roure.org\/en\/wp-json\/wp\/v2\/posts\/9687\/revisions\/9702"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/arboretum-roure.org\/en\/wp-json\/wp\/v2\/media\/9689"}],"wp:attachment":[{"href":"https:\/\/arboretum-roure.org\/en\/wp-json\/wp\/v2\/media?parent=9687"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/arboretum-roure.org\/en\/wp-json\/wp\/v2\/categories?post=9687"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/arboretum-roure.org\/en\/wp-json\/wp\/v2\/tags?post=9687"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}