1/4 Pound Mylar Bag – Black Seeded Simpson Leaf Lettuce SeedsGold Vault Mylar Zip Packet This heirloom lettuce variety is popular with many home vegetable gardeners! Black Seeded Simpson quickly produces an abundance of light-green lightly crumpled juicy leaves. The large upright plants are widely adapted and tolerant to heat, drought and frost. Approximately 50 days to maturity. Average water needs. Water regularly, but do not overwater. Black Seed Simpson lettuce was introduced by Peter Henderson & Co in the 1870s. Wild lettuce, however, from which modern lettuce is derived, originated in Asia Minor. The ancient historian Herodotus records its presence on the tables of 6th century Persian kings, and throughout the following centuries it became a popular crop all over Europe. Columbus brought it with him to the New World, starting its spread over the North American continent. Without a doubt, lettuce now holds a place in nearly every garden on the globe. These seeds are non-GMO (Genetically Modified Organisms), and are also free from all Neonicotinoids. They are packaged in our superb Gold Mylar Mylar Zip Packaging, which gives the seeds the best storage possible, and allows you to reseal the bag for later use. The artwork and labels on the packet are loaded with information – many people comment that it is the most beautiful packet that they have ever seen. If you have never tried out our seeds before, this is your chance to experience something special!