Spoiler warning
You are super close, but there is 13 flowers.
4 years ago (+1)
You are right, one of them on desk seems to be hiding. So this is one more thing to fix from the jam version of the game. I also need to add a lot to game later. But for now you have to live with there is 12 flowers, but the answer is still 13 in the code.
4 years ago(+1)
13 it is... for now. I was trying all sorts of combinations... thank you for the super-fast replies. Now we can find Young Johansen. :)