Wisteria

 'Blue rain' (Blauwe regen) has made beautiful raindrops ready to break open. 

Here in the Netherlands we call the Wisteria, Blue rain. like many raindrops sitting together.

I don't know if its also named like that in other languages. 

The flowers all together form like a blue cloud. which is so beautiful.

When the flowers break open, they have a lovely sweet scent attracting many bees.