Heirloom De Cicco Broccoli 200 Seeds #0603 Item Upc#650348691950 50 days. De Cicco is an excellent choice for extended harvests for home gardeners. Vigorous plants yield 3-4", blue-green heads. 200 Seeds. After cutting the main head, more side shoots develop, producing many more small to medium-sized heads through the summer. Good for steaming, stir-fries and for freezing. Sow indoors six weeks before transplanting outdoors. In rows 24" apart, sow seeds thinly and cover with 1/4" of fine soil. Keep evenly moist. Place containers in a south facing window or under grow lights until seedlings emerge. Seedlings emerge in 10-21 days.