United States / Grow / Bignonia

Bignonia

This hub compares 2 species records. Across all 2 records, it carries 9 evidence rows from 8 distinct cited sources. The species split is 1 fire-resistant and 1 keep-away. The species records remain separate: their evidence does not become one verdict for the genus.

Fire-resistant: 1 species

Cape honeysuckle Fire-resistant Bignonia capensis Limited evidence · 3 sources

Keep away: 1 species

crossvine Keep away Bignonia capreolata Limited evidence · 6 sources Zones 5–5

About Bignonia

Directory notes

Plant forms recorded in this group: vine. The records span published USDA zones 5–5. These are record-level fields, not a whole-genus flammability claim.

More about Bignonia: Wikipedia — external references; not evidence sources.

Where rated Bignonia grow

Tagged as growing in 24 states.

See Bignonia on Grow → · JSON