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Bittersweets Celastrus

Every rated Celastrus record is keep-away — 2 of 4 records, including the genus rated as a group; none is rated fire-resistant. These counts describe the cited records — 4 records carrying 6 evidence rows from 6 cited sources; they do not make one verdict for the genus.

Rated as a group: Bittersweet Celastrus spp. Keep away Limited evidence 1 source rate the genus as a whole. Species evidence never rolls upward into a genus verdict, and genus claims never override a species record.
Keep away

1 species

Awaiting evidence

2 species

About bittersweets

Corpus context. Celastrus is the directory's #188 largest of 550 genus groups: 4 records carrying 6 evidence rows from 6 cited sources, recorded as vine , hardy across USDA zones 3–5. Those are corpus facts, not a whole-genus flammability claim.

Where rated bittersweets grow

Tagged as growing in 40 states.

The answer for bittersweets is no. Here is what to plant instead.

Alternatives matched by form and place, each carrying its own evidence.

Alternatives to bittersweet →

See Celastrus on Grow → · JSON