- Originally developed by the United States Department of Agriculture in 1870, The Large American Flag Leek has large yields and can be grown in the home garden, greenhouse, or in open fields.
Allium ampeloprasum (105 days) Originated around 1870. Also called "Giant Musselburh" or "Scotch Flag." Leeks date back to the time of the Ancient Egyptians. Their popularity has grown through many cultures since then. Leeks create a tasty pearl-white bulb with huge green leaves. They have a delicate onion flavor that makes them a favorite in soups, stews and salads. Perfect for the home gardener and market grower.