G lobe artichokes are a perennial, though frost sensitive, relative to the thistles. Harvested artichokes are actually flower buds which resemble unopened green pine cones. Choose a well-drained soil, loose and rich in organic matter. Locate purchased transplants in early May in a bright sunny location.
Individual plants make an interesting addition to flower gardens.
The gray-green spiny foliage is susceptible to leaf spot and bacterial blights. However, plants usually freeze out in Illinois. Green Globe' is the most common cultivar on the market. User support of VU is appreciated.