- This hardy plant can overwinter as a season-extended herb, as it tolerates the cold and remains in deeply-worked soil.
Non-GMO, Heirloom Burdock Chiko Herb Garden Seed from True Leaf Market. Arctium lappa. Burdock biennial herbs originated from regions in Europe and Asia and is a diverse herbal remedy that's been used in Ancient Chinese medicine. This hardy plant can overwinter as a season-extended herb, as it tolerates the cold and remains in deeply-worked soil. Harvest the edible leaves of Burdock early and store them throughout the year!