Vincent Callebaut Architectures plan to transform the 'Botanic Center' in Brussels, Belgium. With its 274 identical, ornamental concrete modules typical of the modern period, the current façade doesn't reflect the birth name of the building, related to the nearby Jardin Botanique (botanical garden). The proposed concept is to "bloom" the existing building, in the botanical, flowering sense of the word. Planter beds and a web of cables act as substrate, dressing the mineral facade with a vegetal envelope that regroups the entire range of the flora endemic to the Brussels area.