{"product_id":"periwinkle-seeds-flower-plant-for-home-gardens","title":"Periwinkle Seeds - Flower Plant for Home Gardens","description":"\u003cp data-start=\"90\" data-end=\"616\"\u003ePeriwinkle seeds produce hardy plants with a low-growing, spreading to bushy growth habit and glossy green foliage. Depending on the variety, they may grow as annual bedding plants or perennial ground covers. Periwinkle performs best in full sun to partial shade with well-drained soil and moderate watering, showing good tolerance to heat and dry conditions once established. Suitable for garden beds, borders, containers, and ground cover, they establish quickly and provide continuous seasonal blooms.\u003c\/p\u003e\n\u003cp data-start=\"618\" data-end=\"632\"\u003e\u003cstrong data-start=\"618\" data-end=\"630\"\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"633\" data-end=\"871\"\u003e\n\u003cli data-section-id=\"3gqj3k\" data-start=\"633\" data-end=\"673\"\u003eLow-growing to bushy flowering plant\u003c\/li\u003e\n\u003cli data-section-id=\"151cg7w\" data-start=\"674\" data-end=\"723\"\u003eProduces continuous blooms over a long period\u003c\/li\u003e\n\u003cli data-section-id=\"1mzicye\" data-start=\"724\" data-end=\"784\"\u003eSuitable for beds, borders, containers, and ground cover\u003c\/li\u003e\n\u003cli data-section-id=\"1ycluem\" data-start=\"785\" data-end=\"824\"\u003eTolerates heat and moderate drought\u003c\/li\u003e\n\u003cli data-section-id=\"uyueqf\" data-start=\"825\" data-end=\"871\"\u003ePerforms well in full sun to partial shade\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"873\" data-end=\"893\"\u003e\u003cstrong data-start=\"873\" data-end=\"891\"\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"894\" data-end=\"1835\"\u003e\n\u003cli data-section-id=\"17fn1br\" data-start=\"894\" data-end=\"983\"\u003e\n\u003cstrong data-start=\"896\" data-end=\"915\"\u003eScientific Name\u003c\/strong\u003e: Catharanthus roseus \/ Vinca minor \/ Vinca major (varies by type)\u003c\/li\u003e\n\u003cli data-section-id=\"1unmqcg\" data-start=\"984\" data-end=\"1052\"\u003e\n\u003cstrong data-start=\"986\" data-end=\"1006\"\u003eCommon Name (US)\u003c\/strong\u003e: Periwinkle \/ Vinca \/ Madagascar Periwinkle\u003c\/li\u003e\n\u003cli data-section-id=\"1ddc7h2\" data-start=\"1053\" data-end=\"1117\"\u003e\n\u003cstrong data-start=\"1055\" data-end=\"1078\"\u003eSeed Type \/ Variety\u003c\/strong\u003e: Annual or perennial flowering plant\u003c\/li\u003e\n\u003cli data-section-id=\"d8ku9l\" data-start=\"1118\" data-end=\"1197\"\u003e\n\u003cstrong data-start=\"1120\" data-end=\"1136\"\u003eGrowth Habit\u003c\/strong\u003e: Spreading ground cover or bushy plant (varies by species)\u003c\/li\u003e\n\u003cli data-section-id=\"1q3a6xy\" data-start=\"1198\" data-end=\"1262\"\u003e\n\u003cstrong data-start=\"1200\" data-end=\"1214\"\u003eUSDA Zones\u003c\/strong\u003e: 4–11 (varies by type; often grown as annual)\u003c\/li\u003e\n\u003cli data-section-id=\"6wyyi0\" data-start=\"1263\" data-end=\"1310\"\u003e\n\u003cstrong data-start=\"1265\" data-end=\"1284\"\u003ePlanting Season\u003c\/strong\u003e: Spring to early summer\u003c\/li\u003e\n\u003cli data-section-id=\"1otru34\" data-start=\"1311\" data-end=\"1379\"\u003e\n\u003cstrong data-start=\"1313\" data-end=\"1331\"\u003eGrowing Season\u003c\/strong\u003e: Summer to fall (year-round in warm climates)\u003c\/li\u003e\n\u003cli data-section-id=\"79pn2n\" data-start=\"1380\" data-end=\"1450\"\u003e\n\u003cstrong data-start=\"1382\" data-end=\"1399\"\u003eSowing Season\u003c\/strong\u003e: February to April; March to June (warm regions)\u003c\/li\u003e\n\u003cli data-section-id=\"vqyle\" data-start=\"1451\" data-end=\"1528\"\u003e\n\u003cstrong data-start=\"1453\" data-end=\"1488\"\u003eGermination Time and Conditions\u003c\/strong\u003e: 7–14 days at 20–25°C with moist soil\u003c\/li\u003e\n\u003cli data-section-id=\"1b70gao\" data-start=\"1529\" data-end=\"1585\"\u003e\n\u003cstrong data-start=\"1531\" data-end=\"1556\"\u003eSunlight Requirements\u003c\/strong\u003e: Full sun to partial shade\u003c\/li\u003e\n\u003cli data-section-id=\"1qmqv4d\" data-start=\"1586\" data-end=\"1660\"\u003e\n\u003cstrong data-start=\"1588\" data-end=\"1609\"\u003eSoil Requirements\u003c\/strong\u003e: Well-drained soil; tolerates moderate fertility\u003c\/li\u003e\n\u003cli data-section-id=\"13wfw7w\" data-start=\"1661\" data-end=\"1728\"\u003e\n\u003cstrong data-start=\"1663\" data-end=\"1681\"\u003eWatering Needs\u003c\/strong\u003e: Moderate; drought-tolerant once established\u003c\/li\u003e\n\u003cli data-section-id=\"16vkrtc\" data-start=\"1729\" data-end=\"1788\"\u003e\n\u003cstrong data-start=\"1731\" data-end=\"1752\"\u003eMature Plant Size\u003c\/strong\u003e: 15–45 cm height; 30–90 cm spread\u003c\/li\u003e\n\u003cli data-section-id=\"12ua235\" data-start=\"1789\" data-end=\"1835\"\u003e\n\u003cstrong data-start=\"1791\" data-end=\"1808\"\u003ePlant Spacing\u003c\/strong\u003e: 20–40 cm between plants\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emma Garden","offers":[{"title":"100 Pcs","offer_id":44541706666095,"sku":"SIR_DN_FLR_1564","price":15.33,"currency_code":"USD","in_stock":true},{"title":"500 Pcs","offer_id":44541706698863,"sku":"SIR_DN_FLR_1565","price":50.28,"currency_code":"USD","in_stock":true},{"title":"1000 Pcs","offer_id":44541706731631,"sku":"SIR_DN_FLR_1566","price":90.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/9441\/4191\/files\/Periwinkle_Seeds_-_Flower_Plant_for_Home_Gardens.jpg?v=1771313201","url":"https:\/\/emmagarden.com\/products\/periwinkle-seeds-flower-plant-for-home-gardens","provider":"Emma Garden","version":"1.0","type":"link"}