It all started in 1991 at the Château de La Bourdaisière, in Touraine: when Louis Albert de Broglie created what would become the National Tomato Conservatory , decked out in a straw hat and a large apron, he immersed himself in the wonders of biodiversity and is nicknamed by his friends ” Le Prince Jardinier “.

And this adventure continues in the family, with his know-how being passed on to his nephew, Nicolas, to continue writing the history of the Prince Jardinier.