Flowers that change colour?! What are they....?

Question

called? Just seen a bush with huge white flowers, and as we sat near it for a few hours, they turned pink then fuschia, and finally deep purple! I have never seen anything like this....does anyone know the name of this bush/plant?

Answer 1

Go to  www.photobucket.com  upload your photo onto there and they give you a link that you can put into a question on here.

Its easier than it sounds.

Answer 2

Did it look like these,

http://www.associatedcontent.com/article...

Answer 3

This sounds very unlikely over the timescale you give, without artificial light.

The only flower I know that can change colour at all is the hydrangea: http://www.gardenworld.co.uk/articles/hy...

Answer 4

the only other plant that i can think of is a confederate rose.