Come and meet the association Les Voix de Traverse to discover a sound walk in the heart of the Jardin des Plantes in Toulouse. From the journey from seed to colonization, through the classification of the living, this visit clings to the roots and lianas to which men and women have forged their destiny, thus shaping our imaginations. Equipped with a headset and an MP3 player, you will be carried away in the world of plants and the history of botany. A poetic and scientific journey that will allow you to better know this essential garden of the city.