Bignonia decora
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Lamiales
- family: Bignoniaceae
- genus: Bignonia
- species: Bignonia decora
Ponta Porã
Mato Grosso do Sul
Brazil
Pedro Juan Caballero
Amambay
Paraguay
Bignonia decora
Ponta Porã
Pedro Juan Caballero