Jacob's ladder
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Ericales
- family: Polemoniaceae
- genus: Polemonium
- species: Polemonium vanbruntiae
Victoriaville
Quebec
CanadaGöteborg
Västra Götaland
SwedenMountain Lake Park
Oakland
MarylandHometown
Pennsylvania
United States