Prunus sato-zakura group 'Ukon'

Flowers pale yellow-green, semi-double, aging to purple pink, 4.5 cm wide. ['Grandiflora', 'Luteovirens']

kingdom Plantae
phylum   Tracheophyta
class    Magnoliopsida
superorder     Rosanae
order      Rosales
family       Rosaceae
genus        Prunus L.