Just go to the Wooded Path, it is to the left of the Market. In the first wooden house, interact with the door and it will send you to the top of the stage. Just walk to the right and you will find the place to plant them.
thanks that helped but why does the quest text say " floral path " and not " wooden path " ( waisted hour for an other location )
Because I think it's my mistake. I don't think I realized it, but I'll correct it. Thank you very much, it's a detail that I didn't notice.
