Aster alpinus 'Happy End'

Aster amellus 'Rudolf Goethe'

Aster divaricatus

Aster divaricatus 'Beth Chatto'

Aster novae-angliae 'Purple Dome'

Aster novae-angliae 'Purple Dome'

Aster novi-belgii 'Marie Ballard'

Aster novi-belgii 'Patricia Ballard'

Aster novi-belgii 'White Ladies'

Aster x frikartii 'Mönch'

Astilbe 'Brautschleier'

Astilbe 'Darwin's Dream'

Astilbe 'Darwin's Snow Sprite'

Astilbe 'Deutschland'

Astilbe 'Elisabeth van Veen'

Astilbe 'Ellie'

Astilbe 'Erika'

Astilbe 'Fanal'

Astilbe 'Fanal'

Astilbe 'Fanal'

Astilbe 'Gladstone'

Astilbe 'Hennie Graafland'

Astilbe 'Hennie Graafland'

Astilbe 'Henry Noblett'