(Eustoma grandiflorum \u2014 Doublini Series Group 1 \u2014 Professional Cut Flower Variety)<\/strong><\/p>\n Doublini is the mini-rose without thorns<\/strong> \u2014 fully double<\/strong>, petite rose<\/strong>–shaped flowers<\/strong> crowning the tops of the stems for an attractive and long-lasting effect in the vase<\/strong>. It produces masses of strong<\/strong>, small<\/strong>, truly double flowers<\/strong> with the hardness<\/strong> of Sakata’s Rosita series<\/strong>. The Doublini series represents a distinct approach to lisianthus breeding compared to standard large-flowered series such as Alissa or Echo. Rather than maximizing individual bloom size, Doublini optimizes bloom number and form \u2014 producing stems that carry a profusion of small, perfectly formed, tightly doubled blooms that cluster at the stem tips in a display that more closely resembles a spray rose than a traditional lisianthus.<\/p>\n The Blue<\/strong> color in the Doublini range is the variety that most directly connects to the wild origins of the species. The typical wild Eustoma grandiflorum plant has blue-purple flowers \u2014 it is the natural color of the prairie gentian native to the central and southern United States. Decades of Japanese breeding by Sakata and others have produced lisianthus in virtually every color except true red, but blue remains the color with the deepest connection to the species’ identity. In Doublini I Blue, this ancestral color is expressed in a rich, saturated blue-violet<\/strong> that intensifies under ultraviolet light \u2014 a property noted in Sakata’s own cultural documentation, where UV exposure is listed as a factor that deepens flower color intensity in lisianthus.<\/p>\n Doublini is a Group I cut flower variety with a stem height of 75\u201385 cm<\/strong>, pelleted seeds, and a top-flowering plant habit that provides good transportability. The top-flowering habit \u2014 where blooms cluster at the apex of the stem rather than being distributed along its length \u2014 is a specific characteristic of the Doublini series that distinguishes it from branching spray-type lisianthus and gives it a distinctive bouquet-ready appearance at harvest. Lisianthus flowering is triggered by three factors in order of importance: temperature (warmer temperatures accelerate flowering), light intensity (high light intensity accelerates flowering), and day length (long days accelerate flowering). Understanding these three triggers is the key to scheduling Doublini I Blue correctly for Kuwait’s cool-season production window.<\/p>\n Blue and blue-violet<\/strong> tones occupy a unique position in the cut flower trade. True blue is one of the rarest colors in the floral world \u2014 roses, peonies, and dahlias have all resisted the development of genuine blue pigmentation through conventional breeding. Lisianthus blue violet, derived from the anthocyanin pigments native to the wild species, is among the most convincing blue tones available in any commercial cut flower, and Doublini 1 Blue delivers this color in the novel miniature rose format that makes it immediately distinguishable and commercially distinctive.<\/p>\n lisianthus Grandiflorum Doublini I Blue F1 is Sakata’s miniature rose lisianthus \u2014 a professional F1 cut flower variety producing dense clusters of small, fully double, petite rose-shaped blooms in rich blue-violet crowning the tops of strong 75\u201385 cm stems.<\/strong> Where the Alissa series produces large, statement blooms, Doublini delivers quantity and delicacy \u2014 masses of tightly formed miniature roses with the renowned structural hardness of Sakata’s Rosita series, a vase life that rivals the finest roses, and the practical advantage of carrying no thorns.<\/p>\n Repacked in Kuwait<\/span><\/p>\n Packet Size: Contains 15 Pelleted seeds.<\/p>\n","protected":false},"featured_media":10375,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[473],"product_cat":[154,619],"product_tag":[634],"class_list":["post-10374","product","type-product","status-publish","has-post-thumbnail","product_brand-johnnys-seed","product_cat-lisianthus","product_cat-annual-seeds","product_tag-new","first","outofstock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/staging.myorganicworld.net\/ar\/wp-json\/wp\/v2\/product\/10374","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/staging.myorganicworld.net\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/staging.myorganicworld.net\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/staging.myorganicworld.net\/ar\/wp-json\/wp\/v2\/comments?post=10374"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/staging.myorganicworld.net\/ar\/wp-json\/wp\/v2\/media\/10375"}],"wp:attachment":[{"href":"https:\/\/staging.myorganicworld.net\/ar\/wp-json\/wp\/v2\/media?parent=10374"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/staging.myorganicworld.net\/ar\/wp-json\/wp\/v2\/product_brand?post=10374"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/staging.myorganicworld.net\/ar\/wp-json\/wp\/v2\/product_cat?post=10374"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/staging.myorganicworld.net\/ar\/wp-json\/wp\/v2\/product_tag?post=10374"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Variety Details<\/h3>\n
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Key Features<\/h3>\n
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Plant Information<\/h3>\n
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Germination Instructions<\/h3>\n
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Growing Tips<\/h3>\n
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\nPlant seedlings 10\u201320 cm apart, keeping the crown at or just above the soil line to prevent stem rot.<\/li>\nGulf Planting Season<\/h3>\n
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Garden & Floral Uses<\/h3>\n
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