{"product_id":"calabrese-organic-broccoli-seeds","title":"Calabrese Organic Broccoli Seeds","description":"\u003cp\u003e\u003cstrong data-start=\"182\" data-end=\"204\"\u003eCalabrese Broccoli\u003c\/strong\u003e is a classic green sprouting variety known for its rich flavor and dependable garden performance. This organic variety produces large, dark green central heads followed by abundant side shoots that extend the harvest over a long season. Well suited for areas with cooler nights and shorter growing seasons, Calabrese is slow to bolt and delivers tender, flavorful florets that are excellent for fresh eating, cooking, and freezing. Its reliability and taste have made it a longtime favorite among home gardeners.\u003c\/p\u003e\n\u003ch2 data-start=\"283\" data-end=\"305\"\u003eSeed Packet Details\u003c\/h2\u003e\n\u003cul data-start=\"306\" data-end=\"381\"\u003e\n\u003cli data-start=\"306\" data-end=\"381\"\u003e\n\u003cp data-start=\"308\" data-end=\"381\"\u003e\u003cstrong data-start=\"308\" data-end=\"324\"\u003ePacket Size:\u003c\/strong\u003e Standard home-garden seed packet \u003cem data-start=\"358\" data-end=\"379\"\u003e(Approx. 200 seeds)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"383\" data-end=\"428\"\u003e\u003cem data-start=\"383\" data-end=\"428\"\u003ePacked with care and shipped from Kentucky.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr data-start=\"430\" data-end=\"433\"\u003e\n\u003ch2 data-start=\"435\" data-end=\"453\"\u003eProduct Details\u003c\/h2\u003e\n\u003cp data-start=\"455\" data-end=\"634\"\u003e\u003cstrong data-start=\"455\" data-end=\"474\"\u003eBotanical Name:\u003c\/strong\u003e \u003cem data-start=\"475\" data-end=\"494\"\u003eBrassica oleracea\u003c\/em\u003e\u003cbr data-start=\"494\" data-end=\"497\"\u003e\u003cstrong data-start=\"497\" data-end=\"509\"\u003eVariety:\u003c\/strong\u003e Calabrese (Green Sprouting) Broccoli\u003cbr data-start=\"546\" data-end=\"549\"\u003e\u003cstrong data-start=\"549\" data-end=\"563\"\u003eSeed Type:\u003c\/strong\u003e Open-pollinated heirloom\u003cbr data-start=\"588\" data-end=\"591\"\u003e\u003cstrong data-start=\"591\" data-end=\"606\"\u003eLife Cycle:\u003c\/strong\u003e Annual\u003cbr data-start=\"613\" data-end=\"616\"\u003e\u003cstrong data-start=\"616\" data-end=\"628\"\u003eOrganic:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003chr data-start=\"636\" data-end=\"639\"\u003e\n\u003ch2 data-start=\"641\" data-end=\"658\"\u003eWhat to Expect\u003c\/h2\u003e\n\u003cp data-start=\"659\" data-end=\"1073\"\u003eCalabrese broccoli produces large, dark green central heads with excellent flavor, followed by abundant side shoots that extend the harvest over a long season. Plants grow to about 18–30 inches tall and perform especially well in cool weather, making them a great choice for spring and fall gardens. This variety is slow to bolt and delivers tender, flavorful florets ideal for fresh eating, cooking, and freezing.\u003c\/p\u003e\n\u003chr data-start=\"1075\" data-end=\"1078\"\u003e\n\u003ch2 data-start=\"1080\" data-end=\"1097\"\u003eGrowing Basics\u003c\/h2\u003e\n\u003cul data-start=\"1098\" data-end=\"1464\"\u003e\n\u003cli data-start=\"1098\" data-end=\"1136\"\u003e\n\u003cp data-start=\"1100\" data-end=\"1136\"\u003e\u003cstrong data-start=\"1100\" data-end=\"1108\"\u003eSun:\u003c\/strong\u003e Full sun to partial shade\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1137\" data-end=\"1171\"\u003e\n\u003cp data-start=\"1139\" data-end=\"1171\"\u003e\u003cstrong data-start=\"1139\" data-end=\"1156\"\u003ePlant Height:\u003c\/strong\u003e 18–30 inches\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1172\" data-end=\"1214\"\u003e\n\u003cp data-start=\"1174\" data-end=\"1214\"\u003e\u003cstrong data-start=\"1174\" data-end=\"1189\"\u003eSow Method:\u003c\/strong\u003e Transplant recommended\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1215\" data-end=\"1242\"\u003e\n\u003cp data-start=\"1217\" data-end=\"1242\"\u003e\u003cstrong data-start=\"1217\" data-end=\"1231\"\u003eSow Depth:\u003c\/strong\u003e 1\/4 inch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1243\" data-end=\"1281\"\u003e\n\u003cp data-start=\"1245\" data-end=\"1281\"\u003e\u003cstrong data-start=\"1245\" data-end=\"1263\"\u003ePlant Spacing:\u003c\/strong\u003e About 18 inches\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1282\" data-end=\"1315\"\u003e\n\u003cp data-start=\"1284\" data-end=\"1315\"\u003e\u003cstrong data-start=\"1284\" data-end=\"1300\"\u003eRow Spacing:\u003c\/strong\u003e About 3 feet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1316\" data-end=\"1380\"\u003e\n\u003cp data-start=\"1318\" data-end=\"1380\"\u003e\u003cstrong data-start=\"1318\" data-end=\"1341\"\u003eGrowing Conditions:\u003c\/strong\u003e Container friendly, cool-season crop\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1381\" data-end=\"1416\"\u003e\n\u003cp data-start=\"1383\" data-end=\"1416\"\u003e\u003cstrong data-start=\"1383\" data-end=\"1394\"\u003eSeason:\u003c\/strong\u003e Main season variety\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1417\" data-end=\"1464\"\u003e\n\u003cp data-start=\"1419\" data-end=\"1464\"\u003e\u003cstrong data-start=\"1419\" data-end=\"1440\"\u003eDays to Maturity:\u003c\/strong\u003e Approximately 70 days\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"334\" data-end=\"360\"\u003eGrowing Guide: Broccoli\u003c\/h2\u003e\n\u003ch3 data-start=\"362\" data-end=\"374\"\u003eOverview\u003c\/h3\u003e\n\u003cp data-start=\"375\" data-end=\"720\"\u003eBroccoli is a hardy, cool-season vegetable prized for its rich green color and nutritional value. As a member of the cole crop family, broccoli grows best in mild temperatures and can be planted for both spring and fall harvests. With proper timing and care, broccoli rewards gardeners with a large central head followed by multiple side shoots.\u003c\/p\u003e\n\u003chr data-start=\"722\" data-end=\"725\"\u003e\n\u003ch3 data-start=\"727\" data-end=\"746\"\u003eBefore Planting\u003c\/h3\u003e\n\u003cp data-start=\"747\" data-end=\"1075\"\u003eBroccoli prefers fertile, well-drained soil rich in organic matter. Ideal soil pH ranges from \u003cstrong data-start=\"841\" data-end=\"855\"\u003e6.0 to 7.5\u003c\/strong\u003e, and consistent moisture is important throughout the growing season. Broccoli performs best in cooler conditions and may struggle in extended hot weather, making early spring and fall the most reliable planting windows.\u003c\/p\u003e\n\u003chr data-start=\"1077\" data-end=\"1080\"\u003e\n\u003ch3 data-start=\"1082\" data-end=\"1094\"\u003ePlanting\u003c\/h3\u003e\n\u003cp data-start=\"1095\" data-end=\"1190\"\u003eBroccoli is typically started indoors and transplanted outdoors once seedlings are established.\u003c\/p\u003e\n\u003cul data-start=\"1192\" data-end=\"1449\"\u003e\n\u003cli data-start=\"1192\" data-end=\"1248\"\u003e\n\u003cp data-start=\"1194\" data-end=\"1248\"\u003eStart seeds indoors \u003cstrong data-start=\"1214\" data-end=\"1248\"\u003e3–4 weeks before transplanting\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1249\" data-end=\"1311\"\u003e\n\u003cp data-start=\"1251\" data-end=\"1311\"\u003eUse a seed-starting mix and keep soil warm for germination\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1312\" data-end=\"1376\"\u003e\n\u003cp data-start=\"1314\" data-end=\"1376\"\u003eOnce seedlings emerge, provide bright light and good airflow\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1377\" data-end=\"1449\"\u003e\n\u003cp data-start=\"1379\" data-end=\"1449\"\u003eTransplant outdoors when plants are sturdy and temperatures are mild\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1451\" data-end=\"1643\"\u003eSpace plants \u003cstrong data-start=\"1464\" data-end=\"1486\"\u003e10–18 inches apart\u003c\/strong\u003e, with rows \u003cstrong data-start=\"1498\" data-end=\"1520\"\u003e18–36 inches apart\u003c\/strong\u003e. Broccoli grows best when daytime temperatures stay between \u003cstrong data-start=\"1581\" data-end=\"1592\"\u003e55–75°F\u003c\/strong\u003e, though some varieties tolerate warmer conditions.\u003c\/p\u003e\n\u003cp data-start=\"1645\" data-end=\"1745\"\u003eFor fall harvests, start seeds in late spring or early summer so plants mature as temperatures cool.\u003c\/p\u003e\n\u003chr data-start=\"1747\" data-end=\"1750\"\u003e\n\u003ch3 data-start=\"1752\" data-end=\"1764\"\u003eWatering\u003c\/h3\u003e\n\u003cp data-start=\"1765\" data-end=\"2043\"\u003eBroccoli prefers cool, evenly moist soil. Provide about \u003cstrong data-start=\"1821\" data-end=\"1855\"\u003e1–1.5 inches of water per week\u003c\/strong\u003e, increasing during dry weather. Water deeply at the base of plants and avoid getting water on developing heads. Mulching around plants helps retain moisture and regulate soil temperature.\u003c\/p\u003e\n\u003chr data-start=\"2045\" data-end=\"2048\"\u003e\n\u003ch3 data-start=\"2050\" data-end=\"2065\"\u003eFertilizing\u003c\/h3\u003e\n\u003cp data-start=\"2066\" data-end=\"2289\"\u003eBroccoli benefits from nutrient-rich soil. Mixing compost into the soil before planting supports strong early growth. If needed, a balanced fertilizer can be applied during the growing season to maintain steady development.\u003c\/p\u003e\n\u003chr data-start=\"2291\" data-end=\"2294\"\u003e\n\u003ch3 data-start=\"2296\" data-end=\"2316\"\u003eDays to Maturity\u003c\/h3\u003e\n\u003cp data-start=\"2317\" data-end=\"2482\"\u003eMost broccoli varieties are ready to harvest in \u003cstrong data-start=\"2365\" data-end=\"2385\"\u003eabout 60–80 days\u003c\/strong\u003e, depending on growing conditions. Heads should be harvested while florets are tight and compact.\u003c\/p\u003e\n\u003chr data-start=\"2484\" data-end=\"2487\"\u003e\n\u003ch3 data-start=\"2489\" data-end=\"2503\"\u003eHarvesting\u003c\/h3\u003e\n\u003cp data-start=\"2504\" data-end=\"2550\"\u003eHarvest the main head before flower buds open.\u003c\/p\u003e\n\u003cul data-start=\"2552\" data-end=\"2751\"\u003e\n\u003cli data-start=\"2552\" data-end=\"2617\"\u003e\n\u003cp data-start=\"2554\" data-end=\"2617\"\u003eCut the central head when florets are firm and tightly closed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2618\" data-end=\"2691\"\u003e\n\u003cp data-start=\"2620\" data-end=\"2691\"\u003eContinue harvesting side shoots as they develop to extend the harvest\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2692\" data-end=\"2751\"\u003e\n\u003cp data-start=\"2694\" data-end=\"2751\"\u003eIf buds begin to show yellow color, harvest immediately\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2753\" data-end=\"2756\"\u003e\n\u003ch3 data-start=\"2758\" data-end=\"2774\"\u003eGrowing Tips\u003c\/h3\u003e\n\u003cp data-start=\"2775\" data-end=\"2997\"\u003eFloating row covers can help protect young plants from common pests. Regular harvesting encourages continued side shoot production. Consistent moisture and cool temperatures are key to producing tender, high-quality heads.\u003c\/p\u003e","brand":"Backyard Harvest Seed Company","offers":[{"title":"Default Title","offer_id":51703269130542,"sku":null,"price":3.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/0284\/7534\/files\/Green-Sprouting.webp?v=1769351390","url":"https:\/\/backyardharvestseeds.com\/products\/calabrese-organic-broccoli-seeds","provider":"Backyard Harvest Seed Company","version":"1.0","type":"link"}