Coreopsis grandiflora 'Sunfire'

Coreopsis grandiflora 'Presto'

Digitalis purpurea 'Dalmatian Rose'

Gaillardia x grandiflora 'Arizona African Sunset'

Potentilla nepalensis 'Ron McBeath'

Primula japonica 'Alba'

Primula x pubescens

Pulsatilla vulgaris 'Pulsar Violet Shades'

Rudbeckia fulgida 'Goldsturm'

Verbascum olympicum

Astilbe chinensis 'Pumila'

Aubrieta 'Hamburger Stadtpark'

Calamintha nepeta 'Blue Cloud'

Campanula poscharskyana

Erigeron 'Rosa Juwel'

Gaillardia 'Kobold'

Gaillardia 'Burgunder'

Geum chiloense 'Lady Stratheden'

Heuchera micrantha 'Palace Purple'

Leucanthemum 'Dwarf Snow Lady'

Lysimachia punctata

Origanum vulgare

Physostegia virginiana 'Alba'

Physalis alkekengi franchetii