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Spireas
This hub compares 12 species records. Across all 13 records, it carries 38 evidence rows from 18 distinct cited sources. The species split is 7 fire-resistant, 2 keep-away, and 3 awaiting directional evidence. 1 genus-rank record is shown separately; genus-rank claims do not override a species record, and species evidence does not become one verdict for the genus.
Rated as a group: spirea Spiraea Fire-resistant Consensus 6 sources rate the genus as a
whole. Species evidence never rolls upward into a genus verdict, and genus claims never
override a species record.
› Fire-resistant: 7 species
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Japanese spiraea Fire-resistant Spiraea x bumalda -
Spiraea vanhouttei Fire-resistant Spiraea vanhouttei -
Japanese meadowsweet Fire-resistant Spiraea japonica -
bridalwreath spirea Fire-resistant Spiraea prunifolia -
rose spirea Fire-resistant Spiraea douglasii -
Snowmound Spiraea Fire-resistant Spiraea nipponica -
white meadowsweet Fire-resistant Spiraea alba
Keep away: 2 species
Awaiting evidence: 3 species
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Thunberg's meadowsweet Awaiting evidence Spiraea thunbergii - white spirea Awaiting evidence Spiraea betulifolia
- willowleaf meadowsweet Awaiting evidence Spiraea salicifolia
About spireas
Directory notes
More about Spiraea: Wikipedia — external references; not evidence sources.