1. Small blue-flowered fringed gentian of western United States (Rocky Mountains) especially around hot springs in Yellowstone National Park
   - Gentiana thermalis

Type of: fringed gentian

• castile soap
• Castilian
• Castilla
• Castilleia
• Castilleja
• Castilleja chromosa
• Castilleja miniata
• Castilleja sessiliflora
• Castilleja sulphurea
• Castillian
• casting
• casting couch
• casting lots
• casting vote
• castle
• castle in Spain
• castle in the air
• castled
• castling
• castor
• castor bean
• castor bean plant
• Castor canadensis
• Castor fiber
• castor oil