The Fraxinus excelsior, commonly known as the common ash, is a majestic and elegant tree belonging to the Oleaceae family. Native to Europe, it thrives in temperate regions, particularly in rich, well-drained soils. This large deciduous tree reaches an impressive height of 20 to 40 metres. Its straight trunk and smooth bark gradually develop fissures with age. The common ash is notable for its opposite, compound leaves, typically consisting of 9 to 13 serrated leaflets. Its airy foliage allows sunlight to filter through, creating a soft and pleasant atmosphere.
The common ash blooms in spring, usually in April or May, before its leaves emerge. Its small greenish or purplish flowers grow in clusters. Though discreet, they play a vital role in wind pollination. This tree is a key feature of forests and parks and is also found in botanical gardens such as Au Bois Vert, near Ivato in Antananarivo. The common ash symbolises longevity and resilience, contributing to biodiversity and playing a crucial role in soil stabilisation.
Au Bois Vert provides an idyllic setting to admire these magnificent trees. Visitors can unwind in a natural environment while enjoying the lodge’s modern facilities. The on-site restaurant serves refined cuisine, showcasing local ingredients. After a day of exploration, guests can savour a delicious meal while taking in views of the botanical gardens. With its imposing presence, the common ash adds a touch of serenity to the overall experience.
Plant use
The tall ash tree has been valued for centuries for its many uses. Its wood, known for its strength and flexibility, is ideal for crafting tools, furniture, and structural components. Artisans particularly appreciate this material for its ease of working and durability. In the sporting world, it is still used today to make equipment such as axe handles and bats. In traditional medicine, the leaves, bark, and seeds of the tall ash tree play an important role. They possess anti-inflammatory and diuretic properties, often used to treat rheumatism and urinary infections. These qualities make it a valuable plant for those who favour natural remedies. In landscaping, this tree is perfect for providing shade and enhancing botanical gardens. At the restaurant or lodge of Au Bois Vert, its shade creates a soothing setting for relaxation after exploring the Antananarivo region.
Key information
| Common name | Common ash |
| Scientific name | Fraxinus excelsior |
| Origin | Europe and Western Asia |
| Natural habitat | Temperate forests, riverbanks |
| Life cycle | Perennial |
| Flowering period | April to May |
