I've found (through personal childhood experiments) that when heat is applied to a flower petal, it drastically changes color.
The idea here is to set up a flower shop where the in-store artist etches personal messages on the petals using a soldering pen.
This not only looks lovely, but also eliminates the need for a card.-- shinobi, Jan 14 2007 Laser engraving on bean plant leaves (2005) http://news.bbc.co....pacific/4209571.stm [jutta, Jan 14 2007] Rice Whine http://www.abc.net....stories/s979794.htmWhen flowers can't say enough [Grimjack, Jun 29 2007] They sell plants with messages on them at KB Toys nowadays, so... baked.
On the other hand, bun for flowery goodness.-- themuffinking, Jan 14 2007 Kind of like what Apollo did.-- nineteenthly, Jan 14 2007 I like it.. Plus we are saving just that tiny bit more of a tree... but less flowers.. obviously.. ( cough)-- deoxyribonucleic, Jan 14 2007 random, halfbakery