Organic Calabrese Broccoli Seeds - 2 grams This lake valley organics broccoli seed packet is usda certified organic and non-gmo Organic garden seed promotes a garden-to-table lifestyle that is essential to your family's well-being Sprouts in 5-10 days, matures in 60 days Plant seed -inch deep, 24-inch apart, in rows 30-inch apart Botanical name: brassica oleracea