Rheum x hybridum 'Goliath'
Erythronium 'Pagoda'
Campanula 'Purple Sensation'
Epimedium grandiflorum 'Purple Pixie'
Spiraea morrisonicola
Potentilla fruticosa 'Bellissima'
Juniperus squam. 'Blue Spider'
Hosta 'Harry van der Laar'
Vitis 'Muscat Hamburg'