{"id":19309,"date":"2021-06-04T22:27:19","date_gmt":"2021-06-05T02:27:23","guid":{"rendered":"https:\/\/gardender.com\/?p=19309"},"modified":"2023-06-18T18:49:08","modified_gmt":"2023-06-18T22:49:08","slug":"hydrangea-flowering","status":"publish","type":"post","link":"https:\/\/gardender.com\/hydrangea-flowering\/","title":{"rendered":"Hydrangea Flowering: What To Do If The Plant Doesn&#8217;t Bloom?"},"content":{"rendered":"<p>The flowering period of the hydrangea extends into September. Find out what to do if the hydrangea does not bloom here.<\/p>\n<p>Hydrangea <em>(Hydrangea)<\/em> blooming in pretty pastel colors, white, deep blue, red, deep pink, green to violet. With its lush colors, the ornamental shrub is a real eye-catcher in your garden. In this article, you will find out how your hydrangeas produce particularly beautiful flowers and what to do if they fail to bloom.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Hydrangea_bloom_time\"><\/span>Hydrangea bloom time<span class=\"ez-toc-section-end\"><\/span><\/h2><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_65 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-662b2cb0f02b6\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-662b2cb0f02b6\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/gardender.com\/hydrangea-flowering\/#Hydrangea_bloom_time\" title=\"Hydrangea bloom time\">Hydrangea bloom time<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/gardender.com\/hydrangea-flowering\/#When_is_the_hydrangeas_flowering_time\" title=\"When is the hydrangea&#8217;s flowering time?\">When is the hydrangea&#8217;s flowering time?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/gardender.com\/hydrangea-flowering\/#Why_isnt_my_hydrangea_blooming\" title=\"Why isn&#8217;t my hydrangea blooming?\">Why isn&#8217;t my hydrangea blooming?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/gardender.com\/hydrangea-flowering\/#Wrong_location_of_the_hydrangea\" title=\"Wrong location of the hydrangea\">Wrong location of the hydrangea<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/gardender.com\/hydrangea-flowering\/#Insufficient_supply_of_nutrients_to_the_hydrangea\" title=\"Insufficient supply of nutrients to the hydrangea\">Insufficient supply of nutrients to the hydrangea<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/gardender.com\/hydrangea-flowering\/#The_incorrect_cut_of_the_hydrangea\" title=\"The incorrect cut of the hydrangea\">The incorrect cut of the hydrangea<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/gardender.com\/hydrangea-flowering\/#Frost_damage_to_hydrangeas\" title=\"Frost damage to hydrangeas\">Frost damage to hydrangeas<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/gardender.com\/hydrangea-flowering\/#The_hydrangea_is_too_damp_or_too_dry\" title=\"The hydrangea is too damp or too dry\">The hydrangea is too damp or too dry<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p>When and how long the deciduous ornamental shrub transforms your garden into a colorful sea of flowers depends primarily on the variety. But also care and fertilization measures, as well as the location, affect the time of flowering.<\/p>\n<p><strong>Note:<\/strong> What is popularly referred to as a hydrangea blossom is actually just a brightly colored sepal, also known as a septum, from a botanical point of view. The actual flowers sit in the middle and form tiny white leaflets.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"When_is_the_hydrangeas_flowering_time\"><\/span>When is the hydrangea&#8217;s flowering time?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>With the right choice of variety, you can enjoy the colorful inflorescences of the hydrangea for many months. As early as May, early varieties begin to open the flower buds that were created the previous year. These include, for example, the climbing hydrangea <u>&#8216;Semiola&#8217;<\/u> or the velvet hydrangea <u>&#8216;Hot Chocolate&#8217;<\/u>. However, the main flowering time falls in summer. How long you can enjoy your flowering bush then depends on the variety, the care, and the location conditions. Most varieties bloom well into September, some even make it into October, for example, the garden <u>hydrangea &#8216;Sch\u00f6ne Bautznerin&#8217;<\/u> or the panicle hydrangea <u>&#8216;Tardiva&#8217;<\/u>.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Why_isnt_my_hydrangea_blooming\"><\/span>Why isn&#8217;t my hydrangea blooming?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Although the hydrangea is a very robust plant, it can happen that the garden will not flower. There can be various reasons for this; usually, the problem lies in the maintenance measures or the location and can be remedied with a few simple steps.<\/p>\n<p><strong>You might so like<\/strong>: <a class=\"yoast-link-suggestion__value\" href=\"https:\/\/gardender.com\/fertilize-hibiscus\/\" target=\"_blank\" rel=\"noopener noreferrer\">Fertilize Hibiscus: Care Tips For The Perfect Bloom<\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Wrong_location_of_the_hydrangea\"><\/span>Wrong location of the hydrangea<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>If the hydrangea does not bloom in the first year, it is worth checking the location. The shrub likes nutrient-rich, sunny to partially shaded locations with a slightly acidic pH. The blue flowers in particular need a low pH value, as the nutrient aluminum is partly responsible for their color, which the plant can only absorb at a pH value below 4.5. Hydrangeas that develop flowers in shades of red and white can also cope with pH values of 5.5 to 6.5. To achieve the right value, you can resort to a special hydrangea fertilizer that will lead the soil into acidic areas.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\" \/wp-content\/uploads\/2021\/06\/0b453b33ffec013ed8c2a4c1d6cf56a7.jpg\" alt=\"Hydrangea Flowering Time: What To Do If The Hydrangea Doesn't Bloom?\" \/><\/p>\n<p><strong>Tip:<\/strong> Some soils have a naturally acidic pH value and are therefore the perfect location for the hydrangea even without treatment. You can find out whether this is the case in your garden with the help of a soil sample or a pH test.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Insufficient_supply_of_nutrients_to_the_hydrangea\"><\/span>Insufficient supply of nutrients to the hydrangea<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>If your hydrangea does not want to start blooming properly, a lack of nutrients can also be a reason. To develop its colorful flowers, the hydrangea needs sufficient nitrogen, potassium, and trace elements such as iron, sulfur, or magnesium. For fertilization, it is advisable to use primarily organic products specially tailored to the hydrangeas.<\/p>\n<p><strong>You might so like<\/strong>: <a class=\"yoast-link-suggestion__value\" href=\"https:\/\/gardender.com\/types-of-lilies\/\" target=\"_blank\" rel=\"noopener noreferrer\">Types Of Lilies: Beautiful, Colorful And Hardy Species<\/a><\/p>\n<p>Organic hydrangea fertilizer is ideally adapted to the needs of the flowering bush and provides it with plenty of potassium and additional magnesium and iron, among other things. Thanks to its long-term effect over three months, the plants are perfectly supplied with all the important nutrients throughout the season. However, be careful not to fertilize your plants with nitrogen too late. Late nitrogen fertilization reduces the frost hardiness of the plants, which can lead to frost damage to the flowering wood and thus to no or only bad flowers.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"The_incorrect_cut_of_the_hydrangea\"><\/span>The incorrect cut of the hydrangea<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One care measure that quickly leads to the failure of the flower is wrong pruning. The new flower emerges from last year&#8217;s wood and since most hydrangeas develop their shoots with terminal flower buds in autumn, they must be pruned back with particular care. If the shoot from last year is cut off or the terminal bud is broken off, only leaf shoots will grow in the coming year. It is therefore advisable to cut back the shrub in spring. It is also possible to cut directly after flowering. Then you should be careful to only remove old inflorescences and dried-out wood. Here are more tips on how to cut hydrangeas.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\" \/wp-content\/uploads\/2021\/06\/5688d81fcfc6ebd4fbfd6bd573a51761.jpg\" alt=\"Hydrangea Flowering Time: What To Do If The Hydrangea Doesn't Bloom?\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Frost_damage_to_hydrangeas\"><\/span>Frost damage to hydrangeas<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Although the hydrangea is partially hardy, it is important to protect it from frost because the flower buds have already been created. In winter, the bracts protect the buds from the cold quite well. In spring, however, when the bracts begin to open and the plant is developing its new flowers, late frosts can freeze into the flower.<\/p>\n<p><strong>You might so like<\/strong>: <a class=\"yoast-link-suggestion__value\" href=\"https:\/\/gardender.com\/panicle-hydrangea-planting-propagating-the-best-varieties\/\" target=\"_blank\" rel=\"noopener noreferrer\">Panicle hydrangea: planting, propagating &amp; the best varieties<\/a><\/p>\n<p>This is why it is particularly important to keep an eye on the thermometer at this time and to temporarily cover the hydrangea with fleece at temperatures around freezing point. If you have your plant in the bucket, you can also place it in a frost-free room. If the buds are frozen, you can no longer save the bloom this season, but with the right care over the cold season, you will be rewarded with beautiful blooms again next year.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"The_hydrangea_is_too_damp_or_too_dry\"><\/span>The hydrangea is too damp or too dry<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>An adequate water supply is good and important. The substrate should not be too moist, especially between June and August, because then the plant can drift instead of blooming. This means that the plant develops soil-borne shoots, which means that enough energy can no longer flow into the flower formation and the flower either fails to appear or is only very small. But a lack of water supply naturally also inhibits flowering; so the right amount is in the middle.<\/p>\n<p>You Might Also Like <a href=\"https:\/\/gardender.com\/watering-hydrangeas\/\">Watering Hydrangeas : How Often To Water<\/a><\/p>\n<p><strong>What can I do if the hydrangea does not bloom?<\/strong><\/p>\n<ul>\n<li>Check location: Slightly acidic pH value, sunny to partially shaded, moist and nutrient-rich location is preferred<\/li>\n<li>Protect from late frost with fleece in spring<\/li>\n<li>Pay attention to the new flower buds when pruning<\/li>\n<li>Ensure a sufficient supply of nutrients with nitrogen, potassium, and trace elements, for example with organic hydrangea fertilizer<\/li>\n<li>Avoid insufficient or excessive water supply<\/li>\n<\/ul>\n<p><strong>You might so like<\/strong>:\u00a0<a href=\"https:\/\/gardender.com\/12-birth-flowers-symbolism-and-their-meaning\/\" target=\"_blank\" rel=\"noopener noreferrer\">12 Birth Flowers, Symbolism And Their Meaning<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The flowering period of the hydrangea extends into September. Find out what to do if the hydrangea does not bloom here. Hydrangea (Hydrangea) blooming in pretty pastel colors, white, deep blue, red, deep pink, green to violet. With its lush colors, the ornamental shrub is a real eye-catcher in your garden. In this article, you&#8230;<\/p>\n","protected":false},"author":2,"featured_media":19310,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[64],"tags":[],"_links":{"self":[{"href":"https:\/\/gardender.com\/wp-json\/wp\/v2\/posts\/19309"}],"collection":[{"href":"https:\/\/gardender.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gardender.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gardender.com\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/gardender.com\/wp-json\/wp\/v2\/comments?post=19309"}],"version-history":[{"count":4,"href":"https:\/\/gardender.com\/wp-json\/wp\/v2\/posts\/19309\/revisions"}],"predecessor-version":[{"id":28266,"href":"https:\/\/gardender.com\/wp-json\/wp\/v2\/posts\/19309\/revisions\/28266"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gardender.com\/wp-json\/wp\/v2\/media\/19310"}],"wp:attachment":[{"href":"https:\/\/gardender.com\/wp-json\/wp\/v2\/media?parent=19309"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gardender.com\/wp-json\/wp\/v2\/categories?post=19309"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gardender.com\/wp-json\/wp\/v2\/tags?post=19309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}