Great attention has to be paid to the size of your plant pot. Too small a pot for a plant with a wide root system would prevent the plant from growing harmoniously. It is better not to choose too big a container for a plant of average dimensions. Besides, when choosing a pot you also have to consider that for some kinds of plant it is advisable to move them periodically from smaller to larger containers. This is why too narrow or unmanageable holes do not allow this operation to b done, putting at risk the integrity of the root system and the repotting process