Jerusalem Artichoke, or sunchoke, is a native sunflower that produces edible, starchy tubers. It was cultivated by indigenous peoples across eastern North America as a food staple long before European contact. It can form aggressive colonies along roadsides and stream banks. The tubers are consumed by deer, bears, and small mammals during winter.
Best time to see a Jerusalem Artichoke
The best time to see a Jerusalem Artichoke is August–September, when about 71% of U.S. sightings happen, based on 1,814 research-grade iNaturalist observations.
Not certain it is a Jerusalem Artichoke? What plant is this? walks through what to check first and the lookalikes that catch people out.
Recent Jerusalem Artichoke sightings near you
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