Did you know that vanilla was grown in this region of France?

Mathilde Bourge | 2/27/25, 4:02 PM

A long way from La Réunion and Tahiti, another region now grows vanilla in mainland France. Can you guess where?

When we think of vanilla, we immediately imagine exotic lands bathed in sunshine and tropical climates conducive to its flourishing. However, a new production method is being developed in a completely different, much more temperate environment, where mist and cool temperatures often dominate the landscape. A bold initiative that overturns preconceived ideas and paves the way for a new industry in France.

Brittany, the new land of vanilla

It was in Brittany, and more specifically in the Côtes d'Armor region, that this adventure took root. In greenhouses and under meticulously controlled conditions, passionate growers are now cultivating this precious orchid. Far from tropical climates, Breton vanilla cultivation relies on innovative techniques, adapted to local specificities.

To meet this challenge, Prince de Bretagne joined forces in 2023 with ProVanille, an expert in the sector based on Reunion Island. This partnership is based on a unique exchange of know-how: while the Breton growers develop best practices for planting in temperate climates, ProVanille shares its expertise in drying and ripening, essential steps in revealing vanilla's complex aromas.

Thanks to this collaboration, a genuine Breton industry is emerging, with the ambition of offering vanilla of exceptional quality, grown locally and respecting natural cycles.

Greenhouse cultivation and controlled refining

Growing vanilla in Brittany requires constant attention. The plants are placed in greenhouses to recreate an environment close to their original habitat, with precise control of temperature and humidity. Pollination, which occurs naturally in the tropics thanks to local bees, must here be carried out manually, flower by flower, a painstaking task requiring patience and know-how.

Once the pods have been harvested, they undergo a rigorous ripening process, inspired by Reunionese methods and adapted to Breton conditions. Drying and refining are crucial stages, enabling the vanilla to develop its full range of aromas. This long, demanding process guarantees a top-of-the-range product with deep, intense flavors.

An innovative project for the future

Vanilla cultivation in Brittany is a perfect illustration of the ability of local producers to innovate and push back the limits of traditional agriculture. Backed by precise know-how and solid partnerships, this fledgling industry could well put Brittany on the map of the great vanilla terroirs. It's an audacious gamble that reflects a strong desire to produce an exceptional spice locally, while guaranteeing impeccable quality.