It was not by chance nor by a trick of fate that Javier Mariategui dedicated himself to gardening. He grew up among gardens. Both his grandmothers were gardening enthusiasts, one of them, the Marchioness of Casa Valdes, wrote the book Spanish Gardens, which describes the history of Spanish gardening from Roman times to the present day. This book continues to be a reference for all lovers of this particular field of history and art.