Helianthus tuberosus

Jerusalem Artichoke is native to Eastern North America appearing from Nova Scotia to Minnesota and Kansas. It’s bright yellow sunflower-like flowers appear in October and the seeds ripen in November. Industry uses the tubers to make alcohol and when fermented are said to be of better quality than that from sugar beets. The tubers are also edible and used for various medicinal purposes. Caution: always seek advice from a professional before using a plant medicinally. Can tolerate strong winds but not maritime exposure. Pollinated by bees and flies.