Bye Bye Beautiful

"Bye bye, beautiful
It's not the tree that forsakes the flower
But the flower that forsakes the tree."

1 days 3 hours to go !!!
(at the time of posting ;-)

[ Take a guess at what the countdown is about! There are hints in the text ;-) and it is location specific! I might even think of a prize (to be mailed) for the first correct answer of what the event is :-) For more hints look at the 3 previous entries.]