{"id":48458,"date":"2016-12-15T00:37:36","date_gmt":"2016-12-15T05:37:36","guid":{"rendered":"https:\/\/www.lasocietedesplantes.com\/p\/scrofulaire-noueuse\/"},"modified":"2026-04-07T09:04:03","modified_gmt":"2026-04-07T13:04:03","slug":"knotweed","status":"publish","type":"product","link":"https:\/\/www.lasocietedesplantes.com\/en\/produits\/scrofulaire-noueuse\/","title":{"rendered":"organic knotweed"},"content":{"rendered":"<p>Press the seeds onto the surface of the potting soil and keep moist until germination, which will be irregular, but improved by cold stratification (between -4 \u00b0C and +4 \u00b0C for 4-6 weeks), followed by fluctuations.<span class=\"Apple-converted-space\">\u00a0<\/span>daily temperature changes (imitating day and night).<\/p>\n<hr \/>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p style=\"text-align: left;\"><strong>Scrophularia nodosa, Scrophulariaceae<\/strong><\/p>\n<p style=\"text-align: left;\">Gnarly scrofula is an elegant plant with an upright habit that seems at home at the edge of ditches. Its panicles of strange little purple-brown flowers attract a host of pollinators to the garden, including hummingbirds. Medicinal. Hardy perennial in Z4 with good snow cover. 80-150cm tall.<\/p>\n<p style=\"text-align: left;\">300-350 seeds<\/p>\n<p>Seeds certified organic by <a href=\"http:\/\/www.quebecvrai.org\" target=\"_blank\" rel=\"noopener\">Qu\u00e9bec Vrai,<\/a>produced here at LA SOCI\u00c9T\u00c9 DES PLANTES, Kamouraska, Qc<\/p>","protected":false},"featured_media":48459,"template":"","meta":[],"product_brand":[],"product_cat":[193,864,186,904,187,967,332],"product_tag":[190,164,191,231,415,248,298,198,416],"class_list":["post-48458","product","type-product","status-publish","has-post-thumbnail","product_cat-medicinales","product_cat-medicinales-vivaces-et-bisannuelles","product_cat-ornementales","product_cat-ornementales-vivaces-et-bisannuelles","product_cat-plantes-a-fleurs","product_cat-scrofulaire","product_cat-semences-biologique","product_tag-fleurs-coupees","product_tag-indigene","product_tag-permaculture","product_tag-pollinisateurs","product_tag-rustique","product_tag-scrophulariacees","product_tag-se-resseme","product_tag-vivace","product_tag-rustique-en-zone-4","sales-flash-overlay","woocommerce-text-align-center","woocommerce-image-align-center","do-quantity-buttons","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"booking_location":null,"booking_location_type":null,"booking_duration":null,"booking_duration_unit":null,"booking_buffer":null,"booking_cost":null,"booking_resources":null,"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>scrofulaire noueuse bio - LA SOCI\u00c9T\u00c9 DES PLANTES<\/title>\n<meta name=\"description\" content=\"L&#039;\u00e9l\u00e9gante scrofulaire noueuse au port dress\u00e9 semble se sentir \u00e0 l\u2019aise au bord des foss\u00e9s. Elle attire une foule de pollinisateurs au jardin.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.lasocietedesplantes.com\/en\/products\/knotweed\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"scrofulaire noueuse bio - LA SOCI\u00c9T\u00c9 DES PLANTES\" \/>\n<meta property=\"og:description\" content=\"L&#039;\u00e9l\u00e9gante scrofulaire noueuse au port dress\u00e9 semble se sentir \u00e0 l\u2019aise au bord des foss\u00e9s. Elle attire une foule de pollinisateurs au jardin.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.lasocietedesplantes.com\/en\/products\/knotweed\/\" \/>\n<meta property=\"og:site_name\" content=\"LA SOCI\u00c9T\u00c9 DES PLANTES\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/LA-SOCI%c3%89T%c3%89-DES-PLANTES-100844866638607\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-07T13:04:03+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.lasocietedesplantes.com\/wp-content\/uploads\/2022\/05\/Scrophularia_fleurs-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"700\" \/>\n\t<meta property=\"og:image:height\" content=\"904\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/produits\\\/scrofulaire-noueuse\\\/\",\"url\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/produits\\\/scrofulaire-noueuse\\\/\",\"name\":\"scrofulaire noueuse bio - LA SOCI\u00c9T\u00c9 DES PLANTES\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/produits\\\/scrofulaire-noueuse\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/produits\\\/scrofulaire-noueuse\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/wp-content\\\/uploads\\\/2022\\\/05\\\/Scrophularia_fleurs-1.jpg\",\"datePublished\":\"2016-12-15T05:37:36+00:00\",\"dateModified\":\"2026-04-07T13:04:03+00:00\",\"description\":\"L'\u00e9l\u00e9gante scrofulaire noueuse au port dress\u00e9 semble se sentir \u00e0 l\u2019aise au bord des foss\u00e9s. Elle attire une foule de pollinisateurs au jardin.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/produits\\\/scrofulaire-noueuse\\\/#breadcrumb\"},\"inLanguage\":\"en-CA\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.lasocietedesplantes.com\\\/produits\\\/scrofulaire-noueuse\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-CA\",\"@id\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/produits\\\/scrofulaire-noueuse\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/wp-content\\\/uploads\\\/2022\\\/05\\\/Scrophularia_fleurs-1.jpg\",\"contentUrl\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/wp-content\\\/uploads\\\/2022\\\/05\\\/Scrophularia_fleurs-1.jpg\",\"width\":700,\"height\":904,\"caption\":\"Scrofulaire noueuse\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/produits\\\/scrofulaire-noueuse\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Produits\",\"item\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"scrofulaire noueuse bio\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/#website\",\"url\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/\",\"name\":\"LA SOCI\u00c9T\u00c9 DES PLANTES\",\"description\":\"Semences de vari\u00e9t\u00e9s utiles et agr\u00e9ables\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-CA\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/#organization\",\"name\":\"La soci\u00e9t\u00e9 des plantes\",\"url\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-CA\",\"@id\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/wp-content\\\/uploads\\\/2022\\\/02\\\/la-societe-des-plantes-logo-mobile.png\",\"contentUrl\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/wp-content\\\/uploads\\\/2022\\\/02\\\/la-societe-des-plantes-logo-mobile.png\",\"width\":800,\"height\":313,\"caption\":\"La soci\u00e9t\u00e9 des plantes\"},\"image\":{\"@id\":\"https:\\\/\\\/www.lasocietedesplantes.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/LA-SOCI\u00c9T\u00c9-DES-PLANTES-100844866638607\\\/\",\"https:\\\/\\\/www.instagram.com\\\/la_societe_des_plantes\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"organic knotweed - LA SOCI\u00c9T\u00c9 DES PLANTES","description":"The elegant, upright, gnarled scrofula seems at home along ditches. It attracts a host of pollinators to the garden.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.lasocietedesplantes.com\/en\/products\/knotweed\/","og_locale":"en_US","og_type":"article","og_title":"scrofulaire noueuse bio - LA SOCI\u00c9T\u00c9 DES PLANTES","og_description":"L'\u00e9l\u00e9gante scrofulaire noueuse au port dress\u00e9 semble se sentir \u00e0 l\u2019aise au bord des foss\u00e9s. Elle attire une foule de pollinisateurs au jardin.","og_url":"https:\/\/www.lasocietedesplantes.com\/en\/products\/knotweed\/","og_site_name":"LA SOCI\u00c9T\u00c9 DES PLANTES","article_publisher":"https:\/\/www.facebook.com\/LA-SOCI%c3%89T%c3%89-DES-PLANTES-100844866638607\/","article_modified_time":"2026-04-07T13:04:03+00:00","og_image":[{"width":700,"height":904,"url":"https:\/\/www.lasocietedesplantes.com\/wp-content\/uploads\/2022\/05\/Scrophularia_fleurs-1.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.lasocietedesplantes.com\/produits\/scrofulaire-noueuse\/","url":"https:\/\/www.lasocietedesplantes.com\/produits\/scrofulaire-noueuse\/","name":"organic knotweed - LA SOCI\u00c9T\u00c9 DES PLANTES","isPartOf":{"@id":"https:\/\/www.lasocietedesplantes.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.lasocietedesplantes.com\/produits\/scrofulaire-noueuse\/#primaryimage"},"image":{"@id":"https:\/\/www.lasocietedesplantes.com\/produits\/scrofulaire-noueuse\/#primaryimage"},"thumbnailUrl":"https:\/\/www.lasocietedesplantes.com\/wp-content\/uploads\/2022\/05\/Scrophularia_fleurs-1.jpg","datePublished":"2016-12-15T05:37:36+00:00","dateModified":"2026-04-07T13:04:03+00:00","description":"The elegant, upright, gnarled scrofula seems at home along ditches. It attracts a host of pollinators to the garden.","breadcrumb":{"@id":"https:\/\/www.lasocietedesplantes.com\/produits\/scrofulaire-noueuse\/#breadcrumb"},"inLanguage":"en-CA","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.lasocietedesplantes.com\/produits\/scrofulaire-noueuse\/"]}]},{"@type":"ImageObject","inLanguage":"en-CA","@id":"https:\/\/www.lasocietedesplantes.com\/produits\/scrofulaire-noueuse\/#primaryimage","url":"https:\/\/www.lasocietedesplantes.com\/wp-content\/uploads\/2022\/05\/Scrophularia_fleurs-1.jpg","contentUrl":"https:\/\/www.lasocietedesplantes.com\/wp-content\/uploads\/2022\/05\/Scrophularia_fleurs-1.jpg","width":700,"height":904,"caption":"Scrofulaire noueuse"},{"@type":"BreadcrumbList","@id":"https:\/\/www.lasocietedesplantes.com\/produits\/scrofulaire-noueuse\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.lasocietedesplantes.com\/"},{"@type":"ListItem","position":2,"name":"Produits","item":"https:\/\/www.lasocietedesplantes.com\/shop\/"},{"@type":"ListItem","position":3,"name":"scrofulaire noueuse bio"}]},{"@type":"WebSite","@id":"https:\/\/www.lasocietedesplantes.com\/#website","url":"https:\/\/www.lasocietedesplantes.com\/","name":"THE PLANT COMPANY","description":"Seeds of useful and pleasant varieties","publisher":{"@id":"https:\/\/www.lasocietedesplantes.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.lasocietedesplantes.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-CA"},{"@type":"Organization","@id":"https:\/\/www.lasocietedesplantes.com\/#organization","name":"The plant company","url":"https:\/\/www.lasocietedesplantes.com\/","logo":{"@type":"ImageObject","inLanguage":"en-CA","@id":"https:\/\/www.lasocietedesplantes.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.lasocietedesplantes.com\/wp-content\/uploads\/2022\/02\/la-societe-des-plantes-logo-mobile.png","contentUrl":"https:\/\/www.lasocietedesplantes.com\/wp-content\/uploads\/2022\/02\/la-societe-des-plantes-logo-mobile.png","width":800,"height":313,"caption":"La soci\u00e9t\u00e9 des plantes"},"image":{"@id":"https:\/\/www.lasocietedesplantes.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/LA-SOCI\u00c9T\u00c9-DES-PLANTES-100844866638607\/","https:\/\/www.instagram.com\/la_societe_des_plantes\/"]}]}},"_links":{"self":[{"href":"https:\/\/www.lasocietedesplantes.com\/en\/wp-json\/wp\/v2\/product\/48458","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lasocietedesplantes.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.lasocietedesplantes.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lasocietedesplantes.com\/en\/wp-json\/wp\/v2\/media\/48459"}],"wp:attachment":[{"href":"https:\/\/www.lasocietedesplantes.com\/en\/wp-json\/wp\/v2\/media?parent=48458"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.lasocietedesplantes.com\/en\/wp-json\/wp\/v2\/product_brand?post=48458"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.lasocietedesplantes.com\/en\/wp-json\/wp\/v2\/product_cat?post=48458"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.lasocietedesplantes.com\/en\/wp-json\/wp\/v2\/product_tag?post=48458"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}