This is the main botanical garden in France, covering 28 hectares (280,000 square meters), with a botanical school where botanists are trained. There are many things to do and see, and the garden itself. Look at professional buildings such as art decoration winter gardens, greenhouses in Mexico and Australia, which display local plants in illegal countries and do not miss Alpine gardens (more than 3,000 plants from all over the world). The park is free, but other attractions are also charged, which is definitely worth visiting.