Spring

Aruncus dioicus

Aruncus aethusifolius

Aruncus 'Horatio'

Aster 'Jenny'

Aster 'Anneke'

Aster 'Monte Cassino'

Aster 'Professor Anton Kippenberg'

Aster alpinus 'Dunkle Schöne'

Aster alpinus

Aster x frikartii 'Mönch'

Aster alpinus 'Happy End'

Aster novae-angliae 'Purple Dome'

Aster 'Sarah Ballard'

Aster novi-belgii 'Marie Ballard'

Astilbe 'Brautschleier'

Astilbe chinensis 'Pumila'

Astilbe 'Fanal'

Aubrieta 'Hamburger Stadtpark'

Berzelia cordifolia

Bergenia cordifolia 'Purpurea'

Brunnera macrophylla 'Silver Heart'

Buphthalmum salicifolium

Campanula carpatica

Calamintha nepeta 'Blue Cloud'