1. Perennial shrub having large star-shaped yellow flowers in narrowly pyramidal cymes
   - Hypericum ascyron, Hypericum pyramidatum

Type of: St John's wort

• rifle shot
• riflebird
• rifled
• rifleman
• rifleman bird
• rifler
• rifling
• rift
• rift valley
• Rift Valley fever
• rig
• rig up
• Rig-Veda
• Riga
• rigadoon
• rigamarole
• rigatoni
• Rigel
• rigged
• rigger
• rigger brush
• rigging
• Riggs' disease
• Riggs's disease
• right