A flower pot is a container in which flowers and other plants are grown. They are made from clay . Often there are holes in the bottom, to allow water to flow out, sometimes into a saucer that is placed under the flowerpot. Clay pots provide the perfect environment for most plants, as the porosity of clay allows air and moisture to access the roots, allowing them to breathe. Air movement stimulates root growth, which results in healthier, stronger plants. Clay makes great pots for root cuttings due to the well-draining soil mix and air flow meaning they can thrive in such conditions.