Colutea buhsei
Hibiscus syr. 'Lady Stanley'
Aster radula 'August Sky'
Galanthus 'Eric Saints'
Iris sibirica 'Colonel Mustard'
Polemonium 'Golden Feathers'
Tolmiea menziesii 'Cool Gold'
Heliopsis 'Bonfire Sunset'
Colchicum speciosum 'Atrorubens'
Clematis 'Hagley Hybrid'
Caryopteris clandonensis 'Stephi'
Anemone x hybrida 'Spring Beauty Pink'