{"product_id":"delphinium-elatum-guardian-lavender-larkspur-cut-flower","title":"Delphinium elatum Guardian Lavender | Larkspur | Cut Flower","description":"\u003ch1 class=\"PDq2pG_selectionAnchorContainer\"\u003eDelphinium elatum Guardian Lavender F1 | Larkspur\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eGuardian Lavender F1 is a professional-quality hybrid Delphinium with elegant pale lavender-blue flower spikes and strong, upright stems.\u003c\/strong\u003e The Guardian F1 series was bred for exceptional uniformity – plants develop to a similar height and flower at approximately the same time, making this variety especially valuable for \u003cstrong\u003ecut flower gardens and harvesting\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe vigorous plants produce excellent-quality flower stems and perform well both under shorter days and the long days of summer. Guardian Lavender is equally suitable for \u003cstrong\u003ecut flower production, perennial borders and landscape planting\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe flowers attract \u003cstrong\u003ebees and butterflies\u003c\/strong\u003e, bringing both height and pollinator value to the garden.\u003c\/p\u003e\n\u003ch2\u003ePlant Information\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScientific name:\u003c\/strong\u003e \u003cem\u003eDelphinium elatum\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon name:\u003c\/strong\u003e Delphinium \/ Candle Larkspur\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Guardian F1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariety:\u003c\/strong\u003e Guardian Lavender\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlower colour:\u003c\/strong\u003e Pale lavender-blue\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHybrid:\u003c\/strong\u003e F1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLife cycle:\u003c\/strong\u003e Short-lived perennial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardiness:\u003c\/strong\u003e Zones \u003cstrong\u003e3–7\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e Approximately \u003cstrong\u003e75–100 cm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e Approximately \u003cstrong\u003e25–30 cm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlant habit:\u003c\/strong\u003e Upright\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e Sun to partial shade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDays to maturity:\u003c\/strong\u003e Approximately \u003cstrong\u003e105–125 days\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYoung plant stage:\u003c\/strong\u003e Approximately \u003cstrong\u003e6–7 weeks\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransplant to flowering:\u003c\/strong\u003e Approximately \u003cstrong\u003e16 weeks\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePinching:\u003c\/strong\u003e Not required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUses:\u003c\/strong\u003e Cut flowers, perennial beds, borders and landscape planting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePollinator friendly:\u003c\/strong\u003e Yes – attracts bees and butterflies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeed type:\u003c\/strong\u003e Raw seed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDelphiniums prefer fertile soil with consistent moisture, and tall plants may require support, particularly in areas exposed to wind or heavy rain. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eHow to Grow from Seed\u003c\/h2\u003e\n\u003cp\u003eFor the most reliable results, \u003cstrong\u003estart Guardian Lavender indoors and transplant the young plants outdoors\u003c\/strong\u003e. Direct sowing is not recommended.\u003c\/p\u003e\n\u003cp\u003eSow approximately \u003cstrong\u003e10–16 weeks before you plan to plant outside\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eSow the seeds into trays or cells filled with a \u003cstrong\u003efine, moist seed-starting substrate\u003c\/strong\u003e. Cover the seeds lightly with substrate or vermiculite and keep evenly moist.\u003c\/p\u003e\n\u003cp\u003eMaintain a temperature of approximately \u003cstrong\u003e18–21°C\u003c\/strong\u003e during germination.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGermination usually takes 10–20 days.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOnce the seedlings have developed sufficiently, transplant them into larger cells or individual pots. Gradually acclimatise the young plants to outdoor conditions before planting them in their final position after the risk of severe frost has passed.\u003c\/p\u003e\n\u003ch2\u003ePlanting and Growing\u003c\/h2\u003e\n\u003cp\u003eChoose a position in \u003cstrong\u003esun or partial shade\u003c\/strong\u003e with fertile, well-drained soil rich in organic matter. Delphiniums appreciate consistent moisture but should not remain in waterlogged soil.\u003c\/p\u003e\n\u003cp\u003eFor perennial garden planting, allow approximately \u003cstrong\u003e30–45 cm between plants\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eGuardian Lavender produces tall, upright flower spikes, so \u003cstrong\u003esupport is strongly recommended\u003c\/strong\u003e, particularly in exposed gardens. Stakes or horizontal flower netting can prevent the stems from bending or breaking.\u003c\/p\u003e\n\u003cp\u003eDelphiniums prefer \u003cstrong\u003ecool growing conditions\u003c\/strong\u003e and can struggle in excessive summer heat. In cool-summer climates they can establish as true perennials. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eFirst-Year Flowering\u003c\/h2\u003e\n\u003cp\u003eOne of the advantages of the Guardian F1 series is its ability to \u003cstrong\u003eflower in the first year from seed\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eGuardian is also earlier than many traditional open-pollinated Delphiniums and can flower up to \u003cstrong\u003e6 weeks faster after transplanting\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eFrom sowing to flowering, allow approximately \u003cstrong\u003e105–125 days\u003c\/strong\u003e, although the exact timing depends on temperature, light and growing conditions.\u003c\/p\u003e\n\u003ch2\u003eExcellent for Cut Flowers\u003c\/h2\u003e\n\u003cp\u003eGuardian Lavender was specifically bred to produce \u003cstrong\u003estrong, high-quality stems with uniform flowering\u003c\/strong\u003e, making it an excellent Delphinium for cutting.\u003c\/p\u003e\n\u003cp\u003eHarvest when approximately \u003cstrong\u003eone-quarter to one-third of the flowers on the spike are open\u003c\/strong\u003e and place the stems immediately into clean water.\u003c\/p\u003e\n\u003cp\u003eAfter the first flowering, \u003cstrong\u003ecutting the plants back can encourage fresh growth and a second flush of flowers in late summer or early autumn\u003c\/strong\u003e. The supporting grower information likewise recommends cutting stems back to encourage regrowth. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003ePerennial Garden Performance\u003c\/h2\u003e\n\u003cp\u003eGuardian Lavender is a \u003cstrong\u003eshort-lived perennial\u003c\/strong\u003e, generally at its best for several seasons. Its tall flower spikes create beautiful vertical structure in perennial borders and cottage-style gardens.\u003c\/p\u003e\n\u003cp\u003eThe soft \u003cstrong\u003elavender-blue colour\u003c\/strong\u003e combines particularly well with white, blush pink, pale yellow and deeper blue flowers.\u003c\/p\u003e\n\u003cp\u003eFor long-lived plants, provide fertile, well-drained soil and avoid locations that become excessively hot during summer.\u003c\/p\u003e\n\u003ch2\u003eWhy Grow Guardian Lavender F1?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eGuardian Lavender F1 combines the romantic beauty of traditional Delphiniums with the uniformity and earlier flowering of a modern F1 hybrid.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIts \u003cstrong\u003epale lavender-blue flowers, strong stems and uniform flowering\u003c\/strong\u003e make it particularly valuable for cut flowers, while its upright habit creates impressive height and structure in perennial borders.\u003c\/p\u003e\n\u003cp\u003eIt is an excellent choice for gardeners looking for a Delphinium that can \u003cstrong\u003eflower in its first year from seed\u003c\/strong\u003e, provide professional-quality cutting stems and return as a perennial in suitable conditions.\u003c\/p\u003e","brand":"therapyofflowers.com","offers":[{"title":"20 seeds \/ Soft lavender \/ Approx. 105 cm","offer_id":55077249450327,"sku":null,"price":6.7,"currency_code":"EUR","in_stock":true},{"title":"100 seeds \/ Soft lavender \/ Approx. 105 cm","offer_id":55077249483095,"sku":null,"price":19.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/9275\/3751\/files\/DelphiniumelatumGuardianLavender_Larkspur_CutFlower.png?v=1789849031","url":"https:\/\/www.therapyofflowers.com\/products\/delphinium-elatum-guardian-lavender-larkspur-cut-flower","provider":"therapyofflowers.com","version":"1.0","type":"link"}