2005

• Coreopsis ‘Crème Brûlee'
• Coreopsis ‘Limerock Passion'
• Miscanthus ‘Super Stripe'
• Tiarella 'Pink Brushes'

2004

• Verbascum ‘Eleanor's Blush'
• Verbascum ‘Pandora'
• Verbascum ‘Twilight'
• Campanula lactiflora ‘Avalanche'
• Hosta ‘Mrs Minky'
• Veronica prostrata ‘Goldwell'

2003

• Geranium cinereum 'Rothbury Gem'
• Lychnis 'Jenny'
• Coreopsis 'Limerock Ruby'
• Polemonium ‘Bressingham Purple'
• Coreopsis rosea ‘Sweet Dreams'