The way you control the petal somewhat indirectly is really interesting.
The art is absolutely lovely, but a little hard to read. Foreground and background branches look quite similar, and the fact that there are other petals is quite confusing. I thought I was saving the last one?
I love that you included difficulty levels, but there didn't seem to be much difference between them. I did just as quickly on "easy" as on "pro-gamer".
The music is beautiful, and the overall theming and aesthetic is incredible.