1. Plantae
  2. Tracheophyta
  3. Magnoliopsida
  4. Dipsacales
  5. Valerianaceae
  6. Centranthus
  7. Centranthus ruber

Centranthus ruber 'Albus'

Flowers white.

kingdom Plantae
phylum   Tracheophyta
class    Magnoliopsida
superorder     Asteranae
order      Dipsacales
family       Valerianaceae
genus        Centranthus D C.
species         Centranthus ruber (L.) D C.