OMG, these are fabulous. Keep us posted please.

NIce - I tried some of those bi-color lime petunias from seed this year too. Mine are a bit behind, but the few blooms I have seen have been nice

I'm getting bi-color pink and white on a garden center-bought Wave Petunia I ran out of container room for and stuck in the ground. Never seen that before. I also have a white Petunia now growing in the garden and I've never grown white ones, can only guess it's a donation from birds/squirrels.

Great color combination! I had a few weird multi colored plants turn out unexpectedly with my Wave pink ones.