7. Or make a big statement.
The Brussels Flower Carpet is a 19,375-square-foot mosaic of 700,000 intricately arranged begonias that comes to life every two years for five days during August in the central square of the European capital city. Meant to incite conversation about nature, cities, and art, the designs have typically incorporated themes from Belgium’s history since the first carpet was created in 1971. It takes 100 gardeners four hours to arrange the petals by hand.