All outdoor pots have holes in the bottom so that the plant does not drown. When planting the pot, there must be drainage in the bottom. Leca nuts are suitable and a 5-20 cm layer is used, depending on the size of the pot. All pots on this page can be left outside in winter, but remember that there must be drainage in the bottom. Put strips or small legs under the pot in winter so that it does not freeze to the tiles - this can prevent water from draining and then it can freeze.
Saucers are not necessary for outdoor pots, but on a wooden terrace they can be an advantage.