attenuate Indian paintbrush
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Lamiales
- family: Orobanchaceae
- genus: Castilleja
- species: Castilleja attenuata
Lower Lake- Sacramento
- Soda Bay
California- Anacortes
- Dallesport
- Seattle
- White Salmon
Washington
United States