Located within the iconic Jardin des Plantes, the Grandes Serres, a remarkable sequence of five greenhouses, offer visitors an immersive journey through exotic plant life brought to Paris over centuries of exploration.
A Historic Botanical Sanctuary
The Grandes Serres are not merely greenhouses; they are a legacy of botanical curiosity and architectural ingenuity. These five metal-framed structures were constructed over a span of nearly two centuries, from 1836 to 2010, as part of the Muséum national d’histoire naturelle.
With a mission to preserve and display plant species collected by naturalists, these greenhouses now serve as an awe-inspiring public showcase of diverse, often rare, plant species. Out of the five serres, four are open to the public, while the fifth is a dedicated nursery, reserved for the specialized care of these precious botanical specimens.
Historical Roots and Revolutionary Design
The site’s botanical history dates back to 1635 when Guy de La Brosse established the Jardin royal des plantes médicinales. From that early inception, the garden featured orangeries and later evolved into complex greenhouses to shelter exotic plants.
In the 1830s, inspired by England’s advancements in greenhouse technology, architect Charles Rohault de Fleury introduced metal-frame greenhouses, revolutionizing plant cultivation in France. His original designs included the New Caledonia greenhouse and the Plant History greenhouse, both of which are still admired for their intricate structure and historical significance.
Architectural Evolution: From Orangeries to Modern Greenhouses
The orangeries were the first structures, offering protection to potted plants during Paris’s cold winters. These early greenhouses were characterized by heavy walls rather than glass panels and could only house plants temporarily.
It wasn’t until Rohault de Fleury’s intervention in the 1830s that fully glass-encased greenhouses emerged, allowing sunlight to nourish plants year-round. By the late 19th century, Jules André introduced the concept of a “jardin d’hiver”—a planted garden under glass with direct soil planting—a pivotal shift from potted displays.
Journey Through the Greenhouses
Today, visitors can explore four distinct greenhouses, each showcasing unique ecosystems:
- Serre des Forêts Tropicales Humides: Originally known as the Winter Garden and constructed by René-Félix Berger in 1937, this large greenhouse immerses visitors in a tropical paradise. Spanning 750 m², it maintains a humid 22 °C climate with lush ficus, towering palms, banana trees, and various climbing plants. Key features include an artificial grotto, a babbling brook, and exotic plants like the Ficus lutea and the famed Maeva coconut tree.
- Serre des Déserts et Milieux Arides: The newest addition, inaugurated in 2010, this greenhouse replaces the original 1930s “colonial greenhouses.” With five carefully curated zones, it introduces plants from arid regions around the globe, including the American Southwest, Mexico, and the Andes, showcasing their resilience and beauty.
- Serre de Nouvelle-Calédonie: Built by Rohault de Fleury, this greenhouse focuses on the endemic plants of New Caledonia, such as the Araucaria, a tree that can live for centuries.
- Serre d’Histoire des Plantes: Highlighting the evolutionary history of plant species, this greenhouse takes visitors through a botanical timeline with fascinating specimens like cycads and ferns.
Enduring Through Adversity and Restoration
The greenhouses’ journey has not been without challenges. During the 1870 Paris Siege and both World Wars, fuel shortages threatened the delicate tropical specimens. The severe 1999 winter storm inflicted significant damage, leading to extensive restorations completed by 2010. With over €8 million invested, this restoration aimed to preserve the historical integrity while ensuring modern resilience.