Vinca major
Anchusa azurea 'Feltham Pride'
Amarine Belladiva 'Tomoko'
Heuchera 'Caramel'
Hydrangea macrophylla 'Eclipse'
Heliopsis 'Bonfire Sunset'
Pelargonium endlicherianum
Ilex maximowicziana 'Kanehirae'
Crocus tommasinianus 'Albus'