Artichokes Seeds. Cynara scolymus. Non-GMO. Perennial. Open Pollinated. (F1). Heirloom. Artichokes have edible parts - the base of the outer bracts, the inner bracts, and the heart. The flower buds are very attractive, tender, and flavorful. This item is heavily sought after by chefs. This variety does well in most areas. It will produce artichokes for over 5 years. It's the one found in your local supermarket and restaurants. An excellent choice for home gardens.