Contains 12 accepted taxa overall.
Characteristics
Classification
Citation
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Species
| Scientific Name | Common Name | Status | Photos |
|---|---|---|---|
| Betula alleghaniensis | yellow birch | Native FACU+, FAC (NWPL) FAC (NWPL EMP) FAC (NWPL NCNE) S5 (State Rank) G5 (Global Rank) | |
| Betula cordifolia | mountain paper birch | Native FACU (NWPL EMP) FACU (NWPL NCNE) SNR (State Rank) | |
| Betula cordifolia × B. populifolia = B. ×caerulea | blue birch | Native SNA (State Rank) GNA (Global Rank) | |
| Betula glandulosa | alpine birch, resin birch | Native Endangered-State FAC, OBL (NWPL) OBL (NWPL NCNE) S1 (State Rank) G5 (Global Rank) | |
| Betula lenta | black birch | Native FACU (NWPL) FACU (NWPL EMP) FACU (NWPL NCNE) S5 (State Rank) G5 (Global Rank) | |
| Betula minor | dwarf birch | Native Endangered-State S1 (State Rank) G3G4Q (Global Rank) | |
| Betula nigra | river birch | Native Rare-State FACW, OBL (NWPL) FACW (NWPL EMP) FACW (NWPL NCNE) S4 (State Rank) G5 (Global Rank) | |
| Betula papyrifera | paper birch | Native FACU (NWPL EMP) FACU (NWPL NCNE) S5 (State Rank) | |
| Betula papyrifera × B. pumila = B. ×sandbergii | Sandberg’s birch | Native OBL (NWPL NCNE) SNA (State Rank) GNA (Global Rank) | |
| Betula pendula | weeping birch | Not Native Naturalized FACU (NWPL EMP) FACU (NWPL NCNE) SNA (State Rank) GNR (Global Rank) | |
| Betula populifolia | gray birch | Native FAC (NWPL) FAC (NWPL EMP) FAC (NWPL NCNE) S5 (State Rank) G5 (Global Rank) | |
| Betula pumila | bog birch | Native Threatened-State OBL (NWPL) OBL (NWPL EMP) OBL (NWPL NCNE) S2 (State Rank) G5 (Global Rank) |