{"id":37145,"date":"2016-04-06T13:56:12","date_gmt":"2016-04-06T11:56:12","guid":{"rendered":"https:\/\/hortensias.fr\/produit\/bleu-de-bretagne-20-kg\/"},"modified":"2026-07-15T05:15:18","modified_gmt":"2026-07-15T03:15:18","slug":"bleu-de-bretagne-20-kg","status":"publish","type":"product","link":"https:\/\/hortensias.fr\/en\/produit\/bleu-de-bretagne-20-kg\/","title":{"rendered":"Bleu de Bretagne 20 Kg"},"content":{"rendered":"<p><iframe title=\"Avoir et garder des hortensias Bleus.\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/w6tovxTmymM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bleu de Bretagne<\/p>\n<p>In a suitable substrate, the <strong>Bleu de Bretagne<\/strong> will be more easily assimilated by the <strong>root system<\/strong> of the <strong>hydrangeas<\/strong>. It will help achieve or maintain the <strong>blue<\/strong>, mauve, or garnet color. If the parent rock of your soil is not of the slate type, the establishment of a <strong>substrate<\/strong> and the addition of <strong>aluminum sulfate<\/strong> will need to be done to achieve bluish colors.<br \/>\nInitially, it will be important to add the \u201c<strong>Bleu de Bretagne<\/strong>\u201d to your pre-planting mix (200 grams). Then, the application should be done through watering once a year in May (100 grams for 10 liters of water). You can achieve even more easily <strong>blue hydrangeas<\/strong> if you grow them in pots.<\/p>\n","protected":false},"featured_media":37146,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[395,396],"product_tag":[],"giftcard-category":[],"class_list":["post-37145","product","type-product","status-publish","has-post-thumbnail","product_cat-fertilizer-blonde-peat-and-blue-of-brittany","product_cat-the-blue-of-brittany-and-fertilizers","pa_genre-et-espece-other-hydrangea","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/hortensias.fr\/en\/wp-json\/wp\/v2\/product\/37145","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hortensias.fr\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hortensias.fr\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/hortensias.fr\/en\/wp-json\/wp\/v2\/comments?post=37145"}],"version-history":[{"count":1,"href":"https:\/\/hortensias.fr\/en\/wp-json\/wp\/v2\/product\/37145\/revisions"}],"predecessor-version":[{"id":39307,"href":"https:\/\/hortensias.fr\/en\/wp-json\/wp\/v2\/product\/37145\/revisions\/39307"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hortensias.fr\/en\/wp-json\/wp\/v2\/media\/37146"}],"wp:attachment":[{"href":"https:\/\/hortensias.fr\/en\/wp-json\/wp\/v2\/media?parent=37145"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/hortensias.fr\/en\/wp-json\/wp\/v2\/product_brand?post=37145"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hortensias.fr\/en\/wp-json\/wp\/v2\/product_cat?post=37145"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hortensias.fr\/en\/wp-json\/wp\/v2\/product_tag?post=37145"},{"taxonomy":"giftcard-category","embeddable":true,"href":"https:\/\/hortensias.fr\/en\/wp-json\/wp\/v2\/giftcard-category?post=37145"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}