Cardinal flower
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Asterales
- family: Campanulaceae
- genus: Lobelia
- species: Lobelia cardinalis
Bagaces
Guanacaste
Costa RicaZongozotla
Puebla
MexicoLas Lomas
Coclé
PanamaDardanelle
ArkansasDenver
ColoradoChesterton
Gary
Porter
IndianaAtwood
Neodesha
Saint Francis
KansasMachias
MaineWellesley
MassachusettsStevensville
MichiganBorough of Bronx
Cold Spring
Potsdam
New YorkStillwater
OklahomaWashington, D. C.
Washington, D.C.Antigo
Lake Geneva
Wisconsin
United States