4-6 Days to Harvest. Medicago sativa. Organic Alfalfa Sprouting Seeds. High Germination. Organic. Non-GMO. An ancient field crop that has continued to thrive in this modern era, organic alfalfa has since become arguably the most popular sprouting seed on the planet. These easy-going sprouts can be done in a tray or jar and have a mildly nutty and sweet flavor. Whether sprouting at home or for commercial use, non-GMO organic alfalfa sprouting seeds are simple to grow, full of raw vitamins and nutrients, and ready to harvest in just 4-6 days. Wholesale and bulk seeds are available. ~12,500 seeds/oz.