Contains 4 accepted taxa overall.
Characteristics
Classification
Citation
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Species
| Scientific Name | Common Name | Status | Photos |
|---|---|---|---|
| Vernonia arkansana | Ozark ironweed | Not Native FAC, FACW (NWPL) FAC (NWPL EMP) FAC (NWPL NCNE) SNA (State Rank) G4 (Global Rank) | |
| Vernonia fasciculata | smooth ironweed | Not Native FAC, FACW (NWPL) FAC (NWPL EMP) FACW (NWPL NCNE) SNA (State Rank) G5 (Global Rank) | |
| Vernonia gigantea | tall ironweed | Native Endangered-State FAC, FACW (NWPL) FAC (NWPL EMP) FAC (NWPL NCNE) S1 (State Rank) G5 (Global Rank) | |
| Vernonia noveboracensis | New York ironweed | Native FACW (NWPL EMP) FACW (NWPL NCNE) S4 (State Rank) |