Spiraea alba
| | |
Spiraea alba × S. douglasii = S. ×billardii
| Billard’s meadowsweet | Not Native, Persisting, SNA (State Rank), GNA (Global Rank) |
Spiraea alba var. alba
| narrow-leaved meadowsweet | Native, Persisting, S4 (State Rank), G5T5 (Global Rank), CoC: 3 |
Spiraea alba var. latifolia
| broad-leaved meadowsweet | Native, Persisting, S5 (State Rank), G5T5 (Global Rank), CoC: 4 |
Spiraea cantoniensis
| Reeves’s meadowsweet | Not Native, Persisting, SNA (State Rank), GNR (Global Rank) |
Spiraea cantoniensis × S. trilobata = S. ×vanhouttei
| Van Houtte’s meadowsweet | Not Native, Persisting, SNA (State Rank), GNA (Global Rank) |
Spiraea chamaedryfolia
| germander meadowsweet | Not Native, Persisting, 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, Persisting, SNA (State Rank), G5 (Global Rank) |
Spiraea prunifolia
| bridal-wreath meadowsweet | Not Native, Persisting, SNA (State Rank), G5 (Global Rank) |
Spiraea thunbergii
| Thunberg’s meadowsweet | Not Native, Persisting, SNA (State Rank) |
Spiraea tomentosa
| steeplebush | Native, Persisting, S5 (State Rank), G5 (Global Rank), CoC: 4 |
Spiraea trilobata
| Asian meadowsweet | Not Native, Persisting, SNA (State Rank), GNR (Global Rank) |