{"product_id":"350-symphyotrichum-puniceum-seeds-purple-stemmed-aster-native-wildflower-for-pollinator-gardens","title":"350 Symphyotrichum puniceum Seeds - Purple-Stemmed Aster Native Wildflower for Pollinator Gardens","description":"\u003cp\u003eSymphyotrichum puniceum, commonly known as purple-stemmed aster or swamp aster, is a robust native perennial wildflower that brings late-season color to pollinator gardens and naturalized landscapes. Its sturdy, often reddish-purple stems rise above lance-shaped green foliage, topped in late summer and fall with loose clusters of pale violet to lavender-blue daisy-like flowers. These blooms are highly attractive to bees, butterflies, and other beneficial insects when many other plants have finished flowering.\u003c\/p\u003e\u003cp\u003ePurple-stemmed aster is an excellent choice for rain gardens, meadow plantings, pollinator borders, and native plant restorations. It thrives in moist to wet soils and can tolerate seasonal flooding, making it a valuable addition to challenging sites. Its tall, upright habit provides structure and late-season interest, while its seeds offer a rewarding project for gardeners looking to establish native wildflowers from scratch.\u003c\/p\u003e\u003ch2\u003ePlant Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eNative perennial wildflower with late-season blooms\u003c\/li\u003e\n\u003cli\u003eAttracts bees, butterflies, and other pollinators\u003c\/li\u003e\n\u003cli\u003eDistinctive purple-tinged stems and lance-shaped foliage\u003c\/li\u003e\n\u003cli\u003eTolerates moist to wet soils and seasonal flooding\u003c\/li\u003e\n\u003cli\u003eIdeal for pollinator gardens, rain gardens, and naturalized areas\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eGrowing Information\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBotanical Name:\u003c\/strong\u003e Symphyotrichum puniceum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlant Type:\u003c\/strong\u003e Herbaceous perennial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSunlight:\u003c\/strong\u003e Full sun to partial shade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoil:\u003c\/strong\u003e Moist to wet, well-drained to poorly drained\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Requirements:\u003c\/strong\u003e Medium to high; consistent moisture preferred\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrowth Habit:\u003c\/strong\u003e Upright, clump-forming\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBloom Season:\u003c\/strong\u003e Late summer to fall\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMature Height:\u003c\/strong\u003e 3 to 6 feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpacing:\u003c\/strong\u003e 18 to 24 inches apart\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePlanting \u0026amp; Care\u003c\/h2\u003e\u003cp\u003eSow purple-stemmed aster seeds indoors in late winter or directly in the garden in early spring. Lightly press seeds into the soil surface, as they require light to germinate. Keep the soil consistently moist but not waterlogged. Germination typically occurs in 2 to 4 weeks at temperatures around 65-70°F. Once seedlings have several sets of true leaves, transplant them outdoors after the last frost, spacing them 18 to 24 inches apart.\u003c\/p\u003e\u003cp\u003eChoose a site with full sun to partial shade and moist, rich soil. Water regularly during the first growing season to help plants establish. Once established, purple-stemmed aster is relatively low-maintenance but benefits from consistent moisture, especially during dry periods. Divide clumps every few years to maintain vigor. Deadhead spent flowers to encourage additional blooms or allow seed heads to mature for self-sowing and winter interest.\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cp\u003e350 Symphyotrichum puniceum seeds.\u003c\/p\u003e","brand":"Blake's Flora \u0026 Soil","offers":[{"title":"Default Title","offer_id":67776112034102,"sku":"FOLIA-101","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/4884\/8694\/files\/il_fullxfull.7376630025_1bo9.jpg?v=1792467729","url":"https:\/\/blakesflora.com\/products\/350-symphyotrichum-puniceum-seeds-purple-stemmed-aster-native-wildflower-for-pollinator-gardens","provider":"Blake's Flora \u0026 Soil","version":"1.0","type":"link"}