{"product_id":"sweet-william-seeds-mix-250-seeds","title":"Sweet William Seeds Mix | 250 Seeds","description":"\u003cp\u003eSweet William (Dianthus barbatus) is a classic cottage-garden flower that’s easy to grow from seed and rewards you with fragrant, colorful blooms. Here’s a complete, practical care guide for Sweet William Seeds Mix 🌸\u003c\/p\u003e\n\u003cp\u003e1. About Sweet William\u003c\/p\u003e\n\u003cp\u003eType: Biennial (sometimes short-lived perennial)\u003c\/p\u003e\n\u003cp\u003eHeight: 12–24 inches (30–60 cm)\u003c\/p\u003e\n\u003cp\u003eBloom time: Late spring to early summer\u003c\/p\u003e\n\u003cp\u003eColors: Red, pink, white, purple, bicolors\u003c\/p\u003e\n\u003cp\u003eFragrance: Light, spicy-sweet\u003c\/p\u003e\n\u003cp\u003e2. When to Sow Seeds\u003c\/p\u003e\n\u003cp\u003eOutdoors\u003c\/p\u003e\n\u003cp\u003eSow late spring to early summer for flowers the following year\u003c\/p\u003e\n\u003cp\u003eIndoors\u003c\/p\u003e\n\u003cp\u003eStart seeds 6–8 weeks before last frost for earlier establishment\u003c\/p\u003e\n\u003cp\u003eSweet William typically flowers in its second year, though early sowing may produce first-year blooms.\u003c\/p\u003e\n\u003cp\u003e3. How to Plant Sweet William Seeds\u003cbr\u003eSoil\u003c\/p\u003e\n\u003cp\u003eWell-draining, fertile soil\u003c\/p\u003e\n\u003cp\u003eSlightly alkaline to neutral pH (6.5–7.5)\u003c\/p\u003e\n\u003cp\u003eEnrich with compost before planting\u003c\/p\u003e\n\u003cp\u003eSowing Steps\u003c\/p\u003e\n\u003cp\u003eScatter seeds thinly on soil surface\u003c\/p\u003e\n\u003cp\u003eLightly press seeds in (do not bury deeply)\u003c\/p\u003e\n\u003cp\u003eCover with a very thin layer of soil or vermiculite\u003c\/p\u003e\n\u003cp\u003eWater gently\u003c\/p\u003e\n\u003cp\u003eSpacing\u003c\/p\u003e\n\u003cp\u003eThin seedlings to 8–12 inches (20–30 cm) apart\u003c\/p\u003e\n\u003cp\u003e4. Light Requirements\u003c\/p\u003e\n\u003cp\u003eFull sun (best flowering)\u003c\/p\u003e\n\u003cp\u003eTolerates partial shade in hot climates\u003c\/p\u003e\n\u003cp\u003e5. Watering\u003c\/p\u003e\n\u003cp\u003eKeep soil consistently moist during germination\u003c\/p\u003e\n\u003cp\u003eOnce established, water when topsoil feels dry\u003c\/p\u003e\n\u003cp\u003eAvoid waterlogging to prevent root rot\u003c\/p\u003e\n\u003cp\u003e6. Temperature \u0026amp; Germination\u003c\/p\u003e\n\u003cp\u003eIdeal germination temperature: 60–70°F (15–21°C)\u003c\/p\u003e\n\u003cp\u003eSeeds usually sprout in 7–14 days\u003c\/p\u003e\n\u003cp\u003e7. Fertilizing\u003c\/p\u003e\n\u003cp\u003eApply a balanced fertilizer or compost in early spring\u003c\/p\u003e\n\u003cp\u003eAvoid high-nitrogen feeds (causes leafy growth, fewer flowers)\u003c\/p\u003e\n\u003cp\u003e8. Ongoing Care\u003c\/p\u003e\n\u003cp\u003eDeadhead spent blooms to encourage more flowers\u003c\/p\u003e\n\u003cp\u003eMulch lightly to retain moisture and suppress weeds\u003c\/p\u003e\n\u003cp\u003eStake taller plants if exposed to wind\u003c\/p\u003e\n\u003cp\u003e9. Pests \u0026amp; Diseases\u003c\/p\u003e\n\u003cp\u003eCommon issues\u003c\/p\u003e\n\u003cp\u003eAphids\u003c\/p\u003e\n\u003cp\u003eSlugs\/snails\u003c\/p\u003e\n\u003cp\u003eRust or fungal leaf spots\u003c\/p\u003e\n\u003cp\u003ePrevention\u003c\/p\u003e\n\u003cp\u003eGood air circulation\u003c\/p\u003e\n\u003cp\u003eAvoid overhead watering\u003c\/p\u003e\n\u003cp\u003eRemove affected foliage promptly\u003c\/p\u003e\n\u003cp\u003e10. Winter Care\u003c\/p\u003e\n\u003cp\u003eSweet William is cold-hardy\u003c\/p\u003e\n\u003cp\u003eIn cold regions, mulch lightly in winter\u003c\/p\u003e\n\u003cp\u003ePlants typically bloom again in their second season\u003c\/p\u003e\n\u003cp\u003e11. Companion Plants\u003c\/p\u003e\n\u003cp\u003ePansies\u003c\/p\u003e\n\u003cp\u003eForget-me-nots\u003c\/p\u003e\n\u003cp\u003eFoxglove\u003c\/p\u003e\n\u003cp\u003eLavender\u003c\/p\u003e","brand":"Srk Garden","offers":[{"title":"Default Title","offer_id":51556653531418,"sku":"F086","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/5657\/4746\/files\/1_ebd83a92-72c8-4046-9f56-c1ffe4ab91cb.png?v=1767947795","url":"https:\/\/srkgarden.com\/products\/sweet-william-seeds-mix-250-seeds","provider":"Srk Garden","version":"1.0","type":"link"}