|Not quite the rainbow I was looking for|
Turns out not as different as I was expecting. I started with a pile of yellow, a pile of orange and a pile of red flowers. I worked on the yellow ones first as I was expecting more of a difference. And as the colour seeped into the water it was quite different. As I strained the petals it was still different. But what I wasn't expecting at all is the effect the rice vinegar has. Excitingly it makes the mixture red. The yellow evened out into orange, the orange into a orange-red and the red, well the red stayed red. They all look stunning though.