branch of philadelphus coronarius aureus with white flowers and yellow leaves

aureus bloom blossom blossoming botany bowlshaped branch bud bush coronarius cultivar deciduous dogwood english flora florescence flower flowers foliage garden green greenery inflorescence leaf leafage leaves lush mock mockorange nature orange ornamental outdoors panicles park petal philadelphus plant racemes season shrub spray spring summer sweet twig vegetation white yellow