Bougainvillea spectabilis 'Rosenka'

Bud sport of 'Poultoni'. Bracts with wavy margins changing from orange to pink.

kingdom Plantae
phylum   Tracheophyta
class    Magnoliopsida
superorder     Caryophyllanae
order      Caryophyllales
family       Nyctaginaceae
genus        Bougainvillea Juss.
species         Bougainvillea spectabilis Willd.