stunning displays of palms in the palm pavilion at the the royal greenhouses at laeken, brussels belgium

alphonse architecture balat belgian belgium botanical botany brussels bruxelles building castle collection complex construction destination displays estate europe flanders flora floral flowers gallery garden glass green greenery greenhouse greenhouses heated iron king koninklijke laeken laken landmark leopold metal monarchy nature neoclassical palace palm pavilion plant royal royales serres sky spring steel structure tourist trees trust van winter