A plant container is an item used to hold plants, such as a POT, FLOWERPOT, VAT, or URN. A POT is a round container with a flat base and a handle, usually made of clay, metal, or plastic. A FLOWERPOT is a container specifically designed for flowers, often with drainage holes in the bottom. A VAT is a large container, usually made of metal, used for storing liquids. An URN is a tall, narrow container, usually made of ceramic or metal, used for holding ashes or other remains.