Contains 13 accepted taxa overall.
Characteristics
Classification
Citation
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Species
| Scientific Name | Common Name | Status | Photos |
|---|---|---|---|
| Spiraea alba | FACW (NWPL EMP) FACW (NWPL NCNE) | ||
| Spiraea alba × S. douglasii = S. ×billardii | Billard’s meadowsweet | Not Native SNA (State Rank) GNA (Global Rank) | |
| Spiraea alba var. alba | narrow-leaved meadowsweet | Native FACW (NWPL EMP) FACW (NWPL NCNE) S4 (State Rank) G5T5 (Global Rank) | |
| Spiraea alba var. latifolia | broad-leaved meadowsweet | Native FACW (NWPL EMP) FACW (NWPL NCNE) S5 (State Rank) G5T5 (Global Rank) | |
| Spiraea cantoniensis | Reeves’s meadowsweet | Not Native SNA (State Rank) GNR (Global Rank) | |
| Spiraea cantoniensis × S. trilobata = S. ×vanhouttei | Van Houtte’s meadowsweet | Not Native SNA (State Rank) GNA (Global Rank) | |
| Spiraea chamaedryfolia | germander meadowsweet | Not Native SNA (State Rank) GNR (Global Rank) | |
| Spiraea douglasii × S. salicifolia = S. ×pseudosalicifolia | false willow-leaved meadowsweet | Not Native SNA (State Rank) GNA (Global Rank) | |
| Spiraea japonica | Japanese meadowsweet | Not Native Naturalized UPL, FACU+ (NWPL) FACU (NWPL EMP) UPL (NWPL NCNE) SNA (State Rank) G5 (Global Rank) | |
| Spiraea prunifolia | bridal-wreath meadowsweet | Not Native SNA (State Rank) G5 (Global Rank) | |
| Spiraea thunbergii | Thunberg’s meadowsweet | Not Native SNA (State Rank) | |
| Spiraea tomentosa | steeplebush | Native FACW (NWPL) FACW (NWPL EMP) FACW (NWPL NCNE) S5 (State Rank) G5 (Global Rank) | |
| Spiraea trilobata | Asian meadowsweet | Not Native SNA (State Rank) GNR (Global Rank) |