Southern catalpa
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Lamiales
- family: Bignoniaceae
- genus: Catalpa
- species: Catalpa bignonioides
- Bayswater
- Chelsea
- Kensington
England
United Kingdom- Cleveland
Alabama- Denver
Colorado- Litchfield
- New Haven
- Wethersfield
- Wilton
Connecticut- Eagle
Idaho- Evanston
- Morton Grove
Illinois- Greencastle
- Notre Dame
- South Bend
Indiana- Emporia
Kansas- Ruston
Louisiana- Eugene
Oregon- Leesburg
Virginia- Richland
Washington- Washington, D. C.
Washington, D.C.
United States