This is not a Chinese Tree of Heaven

Nor is it a Japanese Temple Tree or any other combination of these words.
It is actually a Kojo No Mai or Fuji Cherry bush. I have no idea why I have always thought it had a religious name but its been in for a few years so I have been wrong for a long time.
Whatever its name it is a bush simply brimming over with these pretty little white flowers with red details, standing out in the boarder like a lighthouse. When the flowers have gone it becomes a nondescript little green bush but for a couple of weeks its a star