| Wildflower Information for Helianthus tuberosus | |
|---|---|
| Common name(s) | Jerusalem artichoke |
| Family | Asteraceae (Aster family) |
| Flowers | color: yellow petals: many |
| Leaves | alternate |
| Lifecycle | perennial |
| Peak bloom period | mid-September to early-October |
| Origin | uncertain, probably from central United States |
