Conservatoire Botanique du Vallon du Stang-Alar

Gardens in Brest

Interieur Des Serres Tropicales CBN De Brest
CC BY-SA 3.0 / Loïc Ruellan

The Conservatoire Botanique du Vallon du Stang-Alar, also known as the Jardin du Conservatoire Botanique National de Brest, is a stunning botanical garden located in Brest, France. Nestled in the Stang-Alar valley, this former quarry has been transformed into a lush green space, making it a favorite spot for joggers, families, and nature lovers.

Spanning 30 hectares, the garden is home to an impressive collection of rare and endangered plant species from around the world. It features serres tropicales (tropical greenhouses), where visitors can explore exotic plants that are at risk of extinction. Some of these species no longer exist in the wild, making the conservatory a crucial center for plant conservation.

The conservatory is also an educational hub, offering guided tours, botanical workshops, and exhibitions. One of its highlights is the Fête des Plantes, an annual event held on May 1st, where visitors can discover a wide variety of plants and gardening techniques. Additionally, the garden hosts botanical drawing workshops, allowing enthusiasts to learn the art of plant illustration.

Located near Océanopolis, the conservatory is a must-visit for anyone interested in biodiversity and conservation. Whether you’re strolling through its serene landscapes or exploring its tropical greenhouses, the Jardin du Conservatoire Botanique National de Brest offers a unique and enriching experience.


The Conservatoire Botanique du Vallon du Stang-Alar appears in our Complete Guide to Visiting Brest!

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