In descending order:

• Peonies
• Fluffy garden roses
• Carnations
• Ranunculuses
• Dahlias
• Mums, regular mums & football mums
• Hydrangeas
• Chrysanthemums
• Viburnums (snowball variety)
• Grape hyacinths / Muscaris
• Delphiniums / Larkspurs
• Cornflowers
• Queen Anne's lace
• Sweet peas
• Irises
• Calla lilies
• Scabiosas
• Gardenias