All of this is behind Teraplast’s new Linea RE: a sustainable way to look to the future. The pots and decorative pebbles in the selection are non-toxic, recycled and 100% recyclable. RE stands for RESPECT and care for the environment. The self-watering system allows you to cater to your plants’ needs without having to water them too often. The drainage holes let out any excess water, so that the plant itself can draw on the contents of the reservoir when it needs them.