Bulbe de dahlia
Source google image: http://www.detentejardin.com/sites/art-de-vivre/files/styles/large/public/dj89_bulbe_dahlia_ete_map_fst.jpg?itok=qFzDT5cy
Bulbe de dahlia
Source google image: http://www.detentejardin.com/sites/art-de-vivre/files/styles/large/public/dj89_bulbe_dahlia_ete_map_fst.jpg?itok=qFzDT5cy