{"product_id":"swamp-sunflower-seeds-flower-plant","title":"Swamp Sunflower seeds - Flower Plant","description":"\u003cp data-start=\"88\" data-end=\"578\"\u003eSwamp sunflower seeds produce tall, perennial plants with an upright, branching growth habit and narrow foliage. These plants develop numerous bright blooms over an extended period and are well adapted to warm, moist environments. Swamp sunflower performs best in full sun with moist to wet, well-drained soil and consistent moisture. Suitable for garden beds, borders, naturalized areas, and wet landscapes, it establishes quickly and provides vibrant seasonal color.\u003c\/p\u003e\n\u003cp data-start=\"580\" data-end=\"594\"\u003e\u003cstrong data-start=\"580\" data-end=\"592\"\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"595\" data-end=\"829\"\u003e\n\u003cli data-section-id=\"1dtqu0l\" data-start=\"595\" data-end=\"644\"\u003eTall perennial with upright, branching growth\u003c\/li\u003e\n\u003cli data-section-id=\"epzawr\" data-start=\"645\" data-end=\"699\"\u003eProduces numerous bright blooms over a long period\u003c\/li\u003e\n\u003cli data-section-id=\"wmqxkw\" data-start=\"700\" data-end=\"760\"\u003eIdeal for moist soils, borders, and naturalized planting\u003c\/li\u003e\n\u003cli data-section-id=\"1q4nd4m\" data-start=\"761\" data-end=\"799\"\u003eAdapted to warm and wet conditions\u003c\/li\u003e\n\u003cli data-section-id=\"1y2ef3q\" data-start=\"800\" data-end=\"829\"\u003ePerforms best in full sun\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"831\" data-end=\"851\"\u003e\u003cstrong data-start=\"831\" data-end=\"849\"\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"852\" data-end=\"1585\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"15qialu\" data-start=\"852\" data-end=\"901\"\u003e\n\u003cstrong data-start=\"854\" data-end=\"873\"\u003eScientific Name\u003c\/strong\u003e: Helianthus angustifolius\u003c\/li\u003e\n\u003cli data-section-id=\"1abclai\" data-start=\"902\" data-end=\"943\"\u003e\n\u003cstrong data-start=\"904\" data-end=\"924\"\u003eCommon Name (US)\u003c\/strong\u003e: Swamp Sunflower\u003c\/li\u003e\n\u003cli data-section-id=\"17npvcj\" data-start=\"944\" data-end=\"1005\"\u003e\n\u003cstrong data-start=\"946\" data-end=\"969\"\u003eSeed Type \/ Variety\u003c\/strong\u003e: Native perennial flowering plant\u003c\/li\u003e\n\u003cli data-section-id=\"xypv8u\" data-start=\"1006\" data-end=\"1056\"\u003e\n\u003cstrong data-start=\"1008\" data-end=\"1024\"\u003eGrowth Habit\u003c\/strong\u003e: Upright, branching perennial\u003c\/li\u003e\n\u003cli data-section-id=\"17dabg8\" data-start=\"1057\" data-end=\"1081\"\u003e\n\u003cstrong data-start=\"1059\" data-end=\"1073\"\u003eUSDA Zones\u003c\/strong\u003e: 6–10\u003c\/li\u003e\n\u003cli data-section-id=\"rugfln\" data-start=\"1082\" data-end=\"1121\"\u003e\n\u003cstrong data-start=\"1084\" data-end=\"1103\"\u003ePlanting Season\u003c\/strong\u003e: Spring or fall\u003c\/li\u003e\n\u003cli data-section-id=\"5o5qdn\" data-start=\"1122\" data-end=\"1165\"\u003e\n\u003cstrong data-start=\"1124\" data-end=\"1142\"\u003eGrowing Season\u003c\/strong\u003e: Late summer to fall\u003c\/li\u003e\n\u003cli data-section-id=\"y85alk\" data-start=\"1166\" data-end=\"1229\"\u003e\n\u003cstrong data-start=\"1168\" data-end=\"1185\"\u003eSowing Season\u003c\/strong\u003e: February to April; September to November\u003c\/li\u003e\n\u003cli data-section-id=\"1u4byuw\" data-start=\"1230\" data-end=\"1308\"\u003e\n\u003cstrong data-start=\"1232\" data-end=\"1267\"\u003eGermination Time and Conditions\u003c\/strong\u003e: 10–20 days at 18–25°C with moist soil\u003c\/li\u003e\n\u003cli data-section-id=\"im8lg3\" data-start=\"1309\" data-end=\"1348\"\u003e\n\u003cstrong data-start=\"1311\" data-end=\"1336\"\u003eSunlight Requirements\u003c\/strong\u003e: Full sun\u003c\/li\u003e\n\u003cli data-section-id=\"vu0ax9\" data-start=\"1349\" data-end=\"1407\"\u003e\n\u003cstrong data-start=\"1351\" data-end=\"1372\"\u003eSoil Requirements\u003c\/strong\u003e: Moist to wet, well-drained soil\u003c\/li\u003e\n\u003cli data-section-id=\"1vrz74n\" data-start=\"1408\" data-end=\"1475\"\u003e\n\u003cstrong data-start=\"1410\" data-end=\"1428\"\u003eWatering Needs\u003c\/strong\u003e: High; prefers consistently moist conditions\u003c\/li\u003e\n\u003cli data-section-id=\"16wegrp\" data-start=\"1476\" data-end=\"1540\"\u003e\n\u003cstrong data-start=\"1478\" data-end=\"1499\"\u003eMature Plant Size\u003c\/strong\u003e: 1.5–3 meters height; 60–120 cm spread\u003c\/li\u003e\n\u003cli data-section-id=\"uoc5gf\" data-start=\"1541\" data-end=\"1585\" data-is-last-node=\"\"\u003e\n\u003cstrong data-start=\"1543\" data-end=\"1560\"\u003ePlant Spacing\u003c\/strong\u003e: 45–90 cm between plants\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emma Garden","offers":[{"title":"100 Pcs","offer_id":44540010528879,"sku":"SIR_DN_FLR_1435","price":15.39,"currency_code":"USD","in_stock":true},{"title":"500 Pcs","offer_id":44540010561647,"sku":"SIR_DN_FLR_1436","price":50.28,"currency_code":"USD","in_stock":true},{"title":"1000 Pcs","offer_id":44540010594415,"sku":"SIR_DN_FLR_1437","price":90.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/9441\/4191\/files\/Swamp_Sunflower_seeds_-_Flower_Plant.jpg?v=1771221695","url":"https:\/\/emmagarden.com\/products\/swamp-sunflower-seeds-flower-plant","provider":"Emma Garden","version":"1.0","type":"link"}