{"product_id":"zantedeschia-calla-lily-denver-pack-of-1-6fd6yj","title":"Zantedeschia (Calla Lily) Denver (Pack of 1)","description":"\u003cp bis_size='{\"x\":12,\"y\":9,\"w\":560,\"h\":19,\"abs_x\":344,\"abs_y\":270}'\u003e\u003ci bis_size='{\"x\":12,\"y\":9,\"w\":126,\"h\":19,\"abs_x\":344,\"abs_y\":270}'\u003eZantedeschia Denver\u003c\/i\u003e\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":45,\"w\":560,\"h\":137,\"abs_x\":344,\"abs_y\":306}'\u003eCalla Lily Denver, a luminous white variety of\u003cspan bis_size='{\"x\":286,\"y\":45,\"w\":3,\"h\":19,\"abs_x\":618,\"abs_y\":306}'\u003e \u003c\/span\u003e\u003ci bis_size='{\"x\":290,\"y\":45,\"w\":79,\"h\":19,\"abs_x\":622,\"abs_y\":306}'\u003eZantedeschia\u003c\/i\u003e, captivates with its semi-double blooms and stately presence. Known for its upright trumpet-shaped flowers and deep green, glossy foliage,\u003cspan bis_size='{\"x\":141,\"y\":84,\"w\":3,\"h\":19,\"abs_x\":473,\"abs_y\":345}'\u003e \u003c\/span\u003e\u003ci bis_size='{\"x\":145,\"y\":84,\"w\":78,\"h\":19,\"abs_x\":477,\"abs_y\":345}'\u003eCalla Denver\u003c\/i\u003e\u003cspan bis_size='{\"x\":223,\"y\":84,\"w\":3,\"h\":19,\"abs_x\":555,\"abs_y\":345}'\u003e \u003c\/span\u003eoffers refined beauty for any garden or floral arrangement. Its statuesque blooms and vigorous summer performance make it a favorite for weddings, garden borders, and container displays. With sturdy stems and long-lasting flowers,\u003cspan bis_size='{\"x\":59,\"y\":143,\"w\":3,\"h\":19,\"abs_x\":391,\"abs_y\":404}'\u003e \u003c\/span\u003e\u003ci bis_size='{\"x\":63,\"y\":143,\"w\":67,\"h\":19,\"abs_x\":395,\"abs_y\":404}'\u003eLily Denver\u003c\/i\u003e\u003cspan bis_size='{\"x\":130,\"y\":143,\"w\":3,\"h\":19,\"abs_x\":462,\"abs_y\":404}'\u003e \u003c\/span\u003eis both a design feature and a reliable bloomer for warm-season gardens.\u003c\/p\u003e\n\u003cul bis_size='{\"x\":12,\"y\":198,\"w\":560,\"h\":97,\"abs_x\":344,\"abs_y\":459}'\u003e\n\u003cli bis_size='{\"x\":52,\"y\":198,\"w\":520,\"h\":19,\"abs_x\":384,\"abs_y\":459}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":198,\"w\":84,\"h\":19,\"abs_x\":384,\"abs_y\":459}'\u003eUSDA Zones:\u003c\/strong\u003e\u003cspan bis_size='{\"x\":136,\"y\":198,\"w\":3,\"h\":19,\"abs_x\":468,\"abs_y\":459}'\u003e \u003c\/span\u003e8–10\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":217,\"w\":520,\"h\":19,\"abs_x\":384,\"abs_y\":478}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":217,\"w\":83,\"h\":19,\"abs_x\":384,\"abs_y\":478}'\u003eBloom Time:\u003c\/strong\u003e\u003cspan bis_size='{\"x\":135,\"y\":217,\"w\":3,\"h\":19,\"abs_x\":467,\"abs_y\":478}'\u003e \u003c\/span\u003eSummer\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":237,\"w\":520,\"h\":19,\"abs_x\":384,\"abs_y\":498}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":237,\"w\":48,\"h\":19,\"abs_x\":384,\"abs_y\":498}'\u003eHeight:\u003c\/strong\u003e\u003cspan bis_size='{\"x\":100,\"y\":237,\"w\":3,\"h\":19,\"abs_x\":432,\"abs_y\":498}'\u003e \u003c\/span\u003e20\"\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":257,\"w\":520,\"h\":19,\"abs_x\":384,\"abs_y\":518}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":257,\"w\":159,\"h\":19,\"abs_x\":384,\"abs_y\":518}'\u003ePlanting depth\/Spacing:\u003c\/strong\u003e\u003cspan bis_size='{\"x\":211,\"y\":257,\"w\":3,\"h\":19,\"abs_x\":543,\"abs_y\":518}'\u003e \u003c\/span\u003e4\"\/12\"\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":276,\"w\":520,\"h\":19,\"abs_x\":384,\"abs_y\":537}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":276,\"w\":98,\"h\":19,\"abs_x\":384,\"abs_y\":537}'\u003eDeer Resistant:\u003c\/strong\u003e\u003cspan bis_size='{\"x\":150,\"y\":276,\"w\":3,\"h\":19,\"abs_x\":482,\"abs_y\":537}'\u003e \u003c\/span\u003eYes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":12,\"y\":310,\"w\":560,\"h\":39,\"abs_x\":344,\"abs_y\":571}'\u003eTo learn more about the bulbs’ upkeep and maintenance, please visit our\u003cspan bis_size='{\"x\":460,\"y\":310,\"w\":3,\"h\":19,\"abs_x\":792,\"abs_y\":571}'\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.groworganic.com\/products\/calla-lily-denver-pack-of-1#related-media\" bis_size='{\"x\":12,\"y\":310,\"w\":557,\"h\":38,\"abs_x\":344,\"abs_y\":571}'\u003eblogs and videos below\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":365,\"w\":560,\"h\":58,\"abs_x\":344,\"abs_y\":626}'\u003eThis premium calla lily variety thrives in full sun to partial shade and excels in well-drained, nutrient-rich soils. It’s a standout performer in beds, borders, and decorative containers, offering showy blooms and lush foliage that elevate any landscape design.\u003c\/p\u003e\n\u003ch4 bis_size='{\"x\":12,\"y\":440,\"w\":560,\"h\":19,\"abs_x\":344,\"abs_y\":701}'\u003eKey Characteristics and Benefits of Growing Calla Lily Denver\u003c\/h4\u003e\n\u003cul bis_size='{\"x\":12,\"y\":473,\"w\":560,\"h\":195,\"abs_x\":344,\"abs_y\":734}'\u003e\n\u003cli bis_size='{\"x\":52,\"y\":473,\"w\":520,\"h\":39,\"abs_x\":384,\"abs_y\":734}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":473,\"w\":131,\"h\":19,\"abs_x\":384,\"abs_y\":734}'\u003eBold White Flowers:\u003c\/strong\u003e\u003cspan bis_size='{\"x\":183,\"y\":473,\"w\":3,\"h\":19,\"abs_x\":515,\"abs_y\":734}'\u003e \u003c\/span\u003eSemi-double white blooms deliver an elegant, radiant presence in any setting.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":513,\"w\":520,\"h\":39,\"abs_x\":384,\"abs_y\":774}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":513,\"w\":109,\"h\":19,\"abs_x\":384,\"abs_y\":774}'\u003eTall and Upright:\u003c\/strong\u003e\u003cspan bis_size='{\"x\":161,\"y\":513,\"w\":3,\"h\":19,\"abs_x\":493,\"abs_y\":774}'\u003e \u003c\/span\u003eReaches 20\" in height, providing vertical interest in garden beds and floral arrangements.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":552,\"w\":520,\"h\":39,\"abs_x\":384,\"abs_y\":813}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":552,\"w\":137,\"h\":19,\"abs_x\":384,\"abs_y\":813}'\u003eExcellent Cut Flower:\u003c\/strong\u003e\u003cspan bis_size='{\"x\":189,\"y\":552,\"w\":3,\"h\":19,\"abs_x\":521,\"abs_y\":813}'\u003e \u003c\/span\u003eStrong, upright stems and long-lasting blooms make it a florist’s favorite.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":591,\"w\":520,\"h\":39,\"abs_x\":384,\"abs_y\":852}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":591,\"w\":105,\"h\":19,\"abs_x\":384,\"abs_y\":852}'\u003eSimple to Grow:\u003c\/strong\u003e\u003cspan bis_size='{\"x\":157,\"y\":591,\"w\":3,\"h\":19,\"abs_x\":489,\"abs_y\":852}'\u003e \u003c\/span\u003eIdeal for both beginner and experienced gardeners seeking reliable summer color and low-maintenance beauty.\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":630,\"w\":520,\"h\":39,\"abs_x\":384,\"abs_y\":891}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":630,\"w\":93,\"h\":19,\"abs_x\":384,\"abs_y\":891}'\u003eMultiple Uses:\u003c\/strong\u003e\u003cspan bis_size='{\"x\":145,\"y\":630,\"w\":3,\"h\":19,\"abs_x\":477,\"abs_y\":891}'\u003e \u003c\/span\u003ePerfect for weddings, borders, patio containers, and modern garden designs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 bis_size='{\"x\":12,\"y\":683,\"w\":560,\"h\":19,\"abs_x\":344,\"abs_y\":944}'\u003eGrowing Calla Lily Denver Bulbs\u003c\/h4\u003e\n\u003cp bis_size='{\"x\":12,\"y\":713,\"w\":560,\"h\":58,\"abs_x\":344,\"abs_y\":974}'\u003ePlant Calla Lily Denver bulbs in spring once the risk of frost has passed. Place them 4 inches deep and 12 inches apart in moist, well-draining soil. Full sun to partial shade will support lush foliage and abundant blooms.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":788,\"w\":560,\"h\":39,\"abs_x\":344,\"abs_y\":1049}'\u003eFor more tips on caring for flower bulbs, explore our complete\u003cspan bis_size='{\"x\":396,\"y\":788,\"w\":3,\"h\":19,\"abs_x\":728,\"abs_y\":1049}'\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.groworganic.com\/blogs\/growing-guides\/flower-bulb-growing-guide\" rel=\"noopener noreferrer\" bis_size='{\"x\":12,\"y\":788,\"w\":526,\"h\":38,\"abs_x\":344,\"abs_y\":1049}' target=\"_blank\"\u003e\u003cstrong bis_size='{\"x\":12,\"y\":788,\"w\":526,\"h\":38,\"abs_x\":344,\"abs_y\":1049}'\u003eFlower Bulb Growing Guide\u003c\/strong\u003e\u003cspan bis_size='{\"x\":50,\"y\":808,\"w\":3,\"h\":19,\"abs_x\":382,\"abs_y\":1069}'\u003e \u003c\/span\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":843,\"w\":560,\"h\":19,\"abs_x\":344,\"abs_y\":1104}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":843,\"w\":201,\"h\":19,\"abs_x\":344,\"abs_y\":1104}'\u003eClimate and Soil Requirements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":879,\"w\":560,\"h\":58,\"abs_x\":344,\"abs_y\":1140}'\u003eHardy in USDA zones 8–10, calla lilies require a warm growing season and winter protection in cooler areas. For successful results, choose a site with rich, loose soil that drains well to prevent waterlogging.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":954,\"w\":560,\"h\":19,\"abs_x\":344,\"abs_y\":1215}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":954,\"w\":148,\"h\":19,\"abs_x\":344,\"abs_y\":1215}'\u003eSunlight and Watering\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":989,\"w\":560,\"h\":58,\"abs_x\":344,\"abs_y\":1250}'\u003eMaintain consistently moist soil during the growing season, especially in hotter climates or containers. Reduce watering after bloom time to allow the plant to enter dormancy naturally.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":1064,\"w\":560,\"h\":19,\"abs_x\":344,\"abs_y\":1325}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":1064,\"w\":146,\"h\":19,\"abs_x\":344,\"abs_y\":1325}'\u003eCare and Maintenance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":1100,\"w\":560,\"h\":58,\"abs_x\":344,\"abs_y\":1361}'\u003eLearn about the full\u003cspan bis_size='{\"x\":132,\"y\":1100,\"w\":3,\"h\":19,\"abs_x\":464,\"abs_y\":1361}'\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.groworganic.com\/pages\/resource-center\" rel=\"noopener noreferrer\" bis_size='{\"x\":136,\"y\":1100,\"w\":119,\"h\":19,\"abs_x\":468,\"abs_y\":1361}' target=\"_blank\"\u003e\u003cstrong bis_size='{\"x\":136,\"y\":1100,\"w\":119,\"h\":19,\"abs_x\":468,\"abs_y\":1361}'\u003eCalla Lily life cycle\u003c\/strong\u003e\u003c\/a\u003e\u003cspan bis_size='{\"x\":255,\"y\":1100,\"w\":3,\"h\":19,\"abs_x\":587,\"abs_y\":1361}'\u003e \u003c\/span\u003eand seasonal care to support long-term health and flowering. In colder climates, lift and store bulbs in fall. In warmer zones, allow foliage to die back undisturbed and mulch for winter insulation.\u003c\/p\u003e\n\u003ch4 bis_size='{\"x\":12,\"y\":1175,\"w\":560,\"h\":19,\"abs_x\":344,\"abs_y\":1436}'\u003eCalla Lily Propagation and Division\u003c\/h4\u003e\n\u003cp bis_size='{\"x\":12,\"y\":1205,\"w\":560,\"h\":78,\"abs_x\":344,\"abs_y\":1466}'\u003eCalla lily propagation is best achieved through division of rhizomes. After the plant has finished blooming and the foliage has faded, carefully separate healthy rhizome segments and store or replant them in spring. This method encourages vigorous growth and increased bloom count year after year.\u003c\/p\u003e\n\u003ch4 bis_size='{\"x\":12,\"y\":1299,\"w\":560,\"h\":19,\"abs_x\":344,\"abs_y\":1560}'\u003eMultiple Trusted Brands at Grow Organic\u003c\/h4\u003e\n\u003cp bis_size='{\"x\":12,\"y\":1329,\"w\":560,\"h\":78,\"abs_x\":344,\"abs_y\":1590}'\u003eAt Grow Organic, we proudly offer Zantedeschia (Calla Lily) Denver bulbs from multiple premium, trusted brands. This gives you more flexibility to select your preferred bulb source—whether based on growing method, budget, or certification—ensuring high-quality performance with every plant.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":1424,\"w\":560,\"h\":19,\"abs_x\":344,\"abs_y\":1685}'\u003eExplore even more spring favorites in our\u003cspan bis_size='{\"x\":265,\"y\":1424,\"w\":3,\"h\":19,\"abs_x\":597,\"abs_y\":1685}'\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.groworganic.com\/collections\/annual-flower-seeds\" rel=\"noopener noreferrer\" bis_size='{\"x\":269,\"y\":1424,\"w\":206,\"h\":19,\"abs_x\":601,\"abs_y\":1685}' target=\"_blank\"\u003e\u003cstrong bis_size='{\"x\":269,\"y\":1424,\"w\":206,\"h\":19,\"abs_x\":601,\"abs_y\":1685}'\u003eAnnual Flower Seeds Collection\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e","brand":"Grow Organic","offers":[{"title":"Default Title","offer_id":49535421677796,"sku":"SB248","price":1.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/0290\/0196\/files\/Calla-Lily-Denver.jpg?v=1785399729","url":"https:\/\/groworganics.shop\/products\/zantedeschia-calla-lily-denver-pack-of-1-6fd6yj","provider":"Westbridge","version":"1.0","type":"link"}