Flower boxes were originally used as flower pots and vases, mostly made of ceramic or plastic.
To meet the needs of road landscaping, modern flower boxes use more durable and aesthetically pleasing materials such as PVC, aluminum alloy, sheet metal (such as galvanized steel and stainless steel), and anti-corrosion wood. They have become landscaping items used in urban roads, streets, shopping malls, parks, and other spaces, primarily to hold green plants and flowers to beautify the environment. Flower boxes are used in road medians, non-motorized vehicle lanes, bridges, and communities, creating green spaces for cities. Intelligent flower boxes are equipped with sprinkler systems that automatically monitor soil moisture and water accordingly.
