1. Erect perennial with stout stems and yellow-green flowers; southern Canada and southeastern United States
   - yellow giant hyssop

Type of: giant hyssop

• Piedmont type of glacier
• Piemonte
• pieplant
• pier
• pier arch
• pier glass
• Pier Luigi Nervi
• pier mirror
• pier table
• pierce
• pierced
• piercer
• piercing
• piercingly
• pierid
• pierid butterfly
• Pieridae
• Pieris
• Pieris brassicae
• Pieris floribunda
• Pieris japonica
• Pieris protodice
• Pieris rapae
• Pierre
• Pierre Abelard