1. Perennial of southeastern United States having usually blue flowers
   - Aster shortii

Type of: aster

• concentrative
• concentrator
• concentre
• concentric
• concentrical
• concentrically
• concentricity
• Concepcion
• concept
• concept album
• conception
• conceptional
• conceptive
• conceptual
• conceptual semantics
• conceptualisation
• conceptualise
• conceptualism
• conceptualist
• conceptualistic
• conceptuality
• conceptualization
• conceptualize
• conceptually
• conceptus