I'm going to ask a silly question Myriam. Are you sure the seed pods belong to the same plant as the flowers?
I can't quite see the leaf venation well enough, however I get the impression the veins curl upwards some distance from the leaf edges on the seed pod photo where they look to become finer nearer to the edges of the other photos.
I can see the same seed pods in the bottom right of this photo.
http://garden.org/pics/2016-02...
I can only see forming flower buds on the other photos.
