1、 Manual drilling

If the drainage of the cup is poor, you can manually punch holes to increase its drainage capacity. However, not all cups can be perforated. Punching a glass or porcelain cup can easily make them crack and lead to their complete scrapping

2、 Cup bottom pad particles

If the drainage capacity of the flowerpot itself is poor, you can pad some medium with large particles at the bottom, such as ceramsite, brick and cinder. In this way, the water can sink to the bottom without ponding at the root, so as to avoid drowning the root and making it rot

3、 Water less

If you can't open a "circle", you can only reduce expenditure. Reduce the amount of water for daily watering and only pour half of the normal amount of water. This can prevent the roots from being submerged, and if there is water at the bottom, it will also make the basin soil moist and help its growth. The watering interval should be longer, and it can be watered once every 1-2 weeks