Hidden behind a mysterious red door,the Wespelaar Arboretum stands asone of Belgium’s best-kept botanical secrets. Established in the 1970s, this 20-hectare estate of pure serenity has much more to offer than just a simple stroll. It is a veritable open-air laboratory, where efforts are made to save trees threatened with extinction from all corners of the globe. From enchanting collections of magnolias in the spring to the flamboyant bursts of color that set the park ablaze in the fall, journey through 2,300 extraordinary plant species. A spectacular haven of peace to explore, in every season.
The incredible story of a local botanical sanctuary
It all began in the early 1970s, when Philippe de Spoelberch, a botany enthusiast, gathered plants brought back from his travels in Herkenrode. Soon outgrowing its space, his collection expanded in 1985 into the neighboring meadows and woods, giving rise tothe Wespelaar Arboretum. Entrusted to a foundation in 2001 and opened to the public in 2011, this green paradise flourishes on historic grounds: the famous Artois family of brewers had envisioned one of the country’s first English-style parks here , as evidenced by a splendid orangery that still stands today.
Today, these 20 hectares of natural landscape are home to a world-class collection. Beyond simply strolling through the grounds, the site fulfills its mission of studying and safeguarding endangered trees. With 30% of the world’s tree species at risk of extinction,the Arboretum plays a crucial role in their conservation. In collaboration with international institutions, every tree of wild origin is rigorously cataloged under the designation “WLD.” A discreet yet vital pillar for the planet’s biodiversity.
From spring blossoms to the colors of autumn: the botanical odyssey of the Wespelaar Arboretum
Stepping through the red gate is like immersing yourself in the wild heart of nature. Here, forget the neatly laid-out paths: the estate invites you to explore freely through nine distinct zones. Right at the entrance, the inner courtyard reveals a warm microclimate where a cascade of wisteria climbs, marking the starting point of a breathtaking collection of 2,300 tree species that transform the landscape with the changing seasons.
Spring undeniably belongs to the exceptional rhododendrons and magnolias that have made the site world-renowned. The “Magnolia Meadow ” offers a magical spectacle, thanks in particular to the yellow hybrids planted in 1992, which only bloomed after a decade of patience. In summer, hydrangeas take over before giving way to the treasures of autumn. From flamboyant gems to wild-growing jewels, this poetic stroll can be savored all year round, just 40 minutes from the capital.
📍Grote Baan 63, 3150 Haacht, Belgium
