Louis Albert de Broglie has inherited from his illustrious family the prestigious title of « Prince » and a genealogical tree including marshals, writers, a 'President du Conseil' (Prime Minister) and a Nobel Prize winner. As he walks in the garden of his castle in Touraine, he understands that his fate is tied to this land, which offers him an exceptional source of riches and happiness.

The Prince decides then to become a gardener.and never takes off his apron!

To share his passion and his art of living, Louis Albert de Broglie founds from 1995 the brand representing elegance in the Art of Gardening. He gives it his surname: « Le Prince Jardinier. ».
His collections of tools and clothes reflect his taste for quality objects, nice materials and natural fibres.

Pruners and watering-cans seduce those who love Nature and are presented in the most elegant shops in the world.

Ever since, the Prince also imagines country clothes, bags, hats and accessories for the fire place and picnics, plates and dishes.…

Then, he creates the National Conservatoire of Tomato, which assembles today more than 650 varieties of this fruit and illustrates the extraordinary vegetal biodiversity.

In 2001, the Deyrolle shop located rue du Bac is threatened with disappearance. The Prince saves and restores this fabulous collection of curiosities with a knowledge more than 150 years old.

He revives this School of Nature by republishing old school plates and takes care of the impressive collections of insects, shells and naturalized animals.

His motto: «Preserve, understand, observe and listen in order to transmit.».
Another story begins on the side of those, who want to safeguard our Planet, which is so ill-treated.;e…