Last modified: 17 August 2005

3351 Wachendorfia thyrsiflora
 818 Watsonia andernei
3352 Watsonia beatricis
8395 Watsonia Beatricus
 817 Watsonia pyramidata
 819 Watsonia versfeldii
 576 Weigela
7347 Weigela Abel Carriere
2788 Weigela Bristol Ruby
8121 Weigela Eva Rathke
3353 Weigela florida
7786 Weigela florida Foliis Purpureis
3559 Weigela florida Variegata
 473 Weigela florida Versicolor
3179 Weigela japonica
 591 Weigela Newport Red
7360 Weigela Pink Fairy
4882 Weigela Rosea Variegata
2944 Weigela Styriaca
1054 Weigela venusta Variegata
 489 Weinmannia racemosa
3671 Weinmannia trichosperma
1599 Widdringtonia cupressoides
 875 Widdringtonia juniperoides
1078 Widdringtonia whytei
5348 Wikstroemia canescens
8301 Wisteria floribunda
8205 Wisteria floribunda Alba
3355 Wisteria frutescens
3356 Wisteria sinensis
6045 Wisteria sinensis Alba