Autor: Thomas Kalb

Aster dumosus ‘Blaue Lagune‘

AF, 2016, DST

Aster laevis

AE, 2014, GLÜ

Aster novae-angliae ‘Purple Dome‘

AE, 2016, DST

Aster novi-belgii ‘Patricia Ballard‘

AD, 2017, NIJ//AE, 2017, NIJ

Aster x amethostynum ‘Freiburg‘

AD, 2017, HHW//AE, 2017, HHW

Aster ‘Lady in Black‘

AF, 2016, DGA

Aster ‘Tina‘

AF, 2015, DHH

Astilbe arendsii ‘Cattleya‘

KD, 2016, DST

Astilbe arendsii ‘Gent‘

BN, 2014, FÖR

Astilbe arendsii

BN, 2014, HHW