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Onions
Every rated Allium record is fire-resistant — 9 of 9 records, including the genus rated as a group; none is condemned. These counts describe the cited records — 9 records carrying 30 evidence rows from 12 cited sources; they do not make one verdict for the genus.
Rated as a group: Ornamental onion Allium Fire-resistant Consensus 5 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
8 species
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Nodding onion Fire-resistant Allium cernuum -
Chives Fire-resistant Allium schoenoprasum -
Ivory Queen’ allium Fire-resistant Allium karataviense -
Geyer Onion Fire-resistant Allium geyeri -
Star of Persia’ allium Fire-resistant Allium cristophii - Hooker's, tapper tipped onion Fire-resistant Allium acuminatum
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Star of Persia Fire-resistant Allium christophii -
Tumbleweed Onion Fire-resistant Allium schubertii
About onions
Corpus context. Allium is the directory's #65 largest of 550 genus groups: 9 records carrying 30 evidence rows from 12 cited sources, recorded as perennial , hardy across USDA zones 4–8. Those are corpus facts, not a whole-genus flammability claim.
More about Allium: Wikipedia — external references; not evidence sources.