I asked the Mediterranean Garden Society about the lovely caterpillar in my garden and they sent me a picture of the butterfly it will become. After that I saw a lot of these butterflies in the garden en finally managed to get a picture of one. Wasn't easy, would this butterfly sit quiet for a moment...!
The caterpillar especially likes dill and ruta, which I have both in the garden. I have enough dill, so they can eat as much as they like.