Trolling nature II

Need ideas for unicorn-themed wedding? Why not buying roses with rainbow-colored petals? Yup, those pretties are real. The secret lies in splitting the flower's stem and injecting dye while the flower still grows. Theorethically, it's possible in home enviroment, but most of us have to stop on one/two colors.
Boquet of 360 roses is only 749$!

Source: http://en.wikipedia.org/wiki/Rainbow_rose