Explore details about location Rue des Pétunias - Petuniastraat. Rue des Pétunias - Petuniastraat is a location situated within the Watermael-Boitsfort - Watermaal-Bosvoorde alongside other areas such as Dries, Rue des Pétunias - Petuniastraat, Chaussée de Boisfort - Bosvoordesteenweg.