flowering : - lavender height : 35-55 cm where to plant :
Ferula communis 'Gigantea'
Geum triflorum
Hosta 'Marilyn Monroe'
Hosta 'Surprised by Joy'
Helleborus x ericsmithii 'Pink Frost'
Borago officinalis
Ipomoea batatas 'Marguerita'
Clematis 'Multi Blue'
Euphorbia amygdaloides var. robbiae
Tradescantia 'JS Brainstorm'
Ipomoea batatas 'Iposun Black Tone'
Petroselinum crispum 'Bravour'
Daphne x transatlantica 'Eternal Fragrance'
Hosta 'Raspberry Sundae'
Paeonia lactiflora 'Red Magic'
Spiranthes cernua f. odorata 'Chadds Ford'