{"product_id":"hymenocallis-festalis-zwanenburg-bulbs","title":"Hymenocallis × festalis 'Zwanenburg' Bulbs","description":"\u003cp\u003e\u003cem\u003eHymenocallis × festalis\u003c\/em\u003e 'Zwanenburg' is an elegant summer-flowering bulb known for its dramatic white spider-like blooms and sweet fragrance.\u003c\/p\u003e \u003cp\u003eThe large flowers feature a central trumpet surrounded by long narrow petals that curve outward like delicate tendrils.\u003c\/p\u003e \u003cp\u003eEach strong green stem can carry several blooms, creating a striking display in borders or patio containers.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 50–70cm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpread:\u003c\/strong\u003e 30–40cm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlower size:\u003c\/strong\u003e 15–20cm across\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlower colour:\u003c\/strong\u003e pure white\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlowering time:\u003c\/strong\u003e summer\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePosition:\u003c\/strong\u003e full sun or light shade\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSoil:\u003c\/strong\u003e fertile, well-drained soil\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eAbout \u003cem\u003eHymenocallis × festalis\u003c\/em\u003e 'Zwanenburg'\u003c\/h3\u003e \u003cp\u003e\u003cem\u003eHymenocallis × festalis\u003c\/em\u003e 'Zwanenburg' belongs to the Amaryllis family and is widely known as a spider lily because of its unusual flower shape.\u003c\/p\u003e \u003cp\u003eThe flowers consist of a central trumpet surrounded by slender arching petals which create the distinctive spider-like form.\u003c\/p\u003e \u003cp\u003eEach flowering stem usually carries two to five blooms, each reaching up to 20cm across.\u003c\/p\u003e \u003cp\u003eThe flowers are also fragrant, releasing a pleasant scent during warm summer weather.\u003c\/p\u003e \u003cp\u003eSynonyms include:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cem\u003eIsmene × festalis\u003c\/em\u003e 'Zwanenburg'\u003c\/li\u003e \u003cli\u003e\n\u003cem\u003eIsmene × deflexa\u003c\/em\u003e 'Zwanenburg'\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eBenefits for UK Wildlife\u003c\/h3\u003e \u003cp\u003e\u003cem\u003eHymenocallis\u003c\/em\u003e flowers can support visiting insects.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eFragrant blooms may attract pollinating insects\u003c\/li\u003e \u003cli\u003eAdds diversity to wildlife-friendly summer planting\u003c\/li\u003e \u003cli\u003ePairs well with other nectar-rich garden plants\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003ePlant alongside other flowering plants to support pollinator activity in summer.\u003c\/p\u003e \u003ch3\u003eWhere to Grow Spider Lily 'Zwanenburg'\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSunny garden borders\u003c\/li\u003e \u003cli\u003ePatio containers\u003c\/li\u003e \u003cli\u003eExotic-style planting schemes\u003c\/li\u003e \u003cli\u003eGreenhouse or conservatory displays\u003c\/li\u003e \u003cli\u003eSheltered garden beds\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eThe exotic flowers are especially effective when planted where they can be viewed up close.\u003c\/p\u003e \u003ch3\u003ePlanting Tips\u003c\/h3\u003e \u003cul\u003e \u003cli\u003ePlant bulbs in spring after frost risk has passed.\u003c\/li\u003e \u003cli\u003eChoose a warm, sunny or lightly shaded location.\u003c\/li\u003e \u003cli\u003ePlant bulbs with the neck just above soil level.\u003c\/li\u003e \u003cli\u003eSpace bulbs about 30–40cm apart.\u003c\/li\u003e \u003cli\u003eUse fertile soil with good drainage.\u003c\/li\u003e \u003cli\u003eWater regularly during active growth.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIn cooler areas, grow in containers so the bulbs can be moved to a frost-free location in winter.\u003c\/p\u003e \u003ch3\u003eWhy Grow \u003cem\u003eHymenocallis × festalis\u003c\/em\u003e 'Zwanenburg'\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eLarge dramatic spider-like flowers\u003c\/li\u003e \u003cli\u003eSweet summer fragrance\u003c\/li\u003e \u003cli\u003eExotic appearance for garden planting\u003c\/li\u003e \u003cli\u003eSuitable for borders and patio containers\u003c\/li\u003e \u003cli\u003eLong-lasting blooms\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eIf you want a distinctive summer bulb, \u003cem\u003eHymenocallis × festalis\u003c\/em\u003e 'Zwanenburg' brings elegant white flowers and fragrance to sunny garden spaces.\u003c\/p\u003e","brand":"Jacques Amand","offers":[{"title":"1 Bulb","offer_id":58473992519983,"sku":"bwm1789524348403","price":4.11,"currency_code":"USD","in_stock":true},{"title":"10 Bulbs","offer_id":58473992552751,"sku":"zdk1789524348404","price":14.87,"currency_code":"USD","in_stock":true},{"title":"100 Bulbs","offer_id":58473992585519,"sku":"gva1789524348405","price":126.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/8797\/5727\/files\/hymenocallis-festalis-zwanenburg-bulbs_1.jpg?v=1789524352","url":"https:\/\/modestly.shop\/products\/hymenocallis-festalis-zwanenburg-bulbs","provider":"My Store","version":"1.0","type":"link"}