Camassia 'Violet Candle'
Sempervivum 'Silberring'
Iris sibirica 'Helicopter'
Cotinus coggygria 'Young Lady'
Thalictrum delavayi 'Splendide White'
Hydrangea anomala petiolaris 'Miranda'
Polemonium 'Bressingham Purple'
Saxifraga 'Dancing Pixies Thea'
Campanula aghrica
Anchusa azurea 'Feltham Pride'
Nectaroscordum siculum
Spiraea morrisonicola