The radish harvest can be disappointing if you don’t take into account the basic growing conditions. Radishes produce quality root crops only with proper care.

The main reason for cracking is sudden fluctuations in humidity. When the soil dries out, the root crop’s development slows down and the skin becomes tougher. After heavy watering, the radish quickly absorbs water, and the tender core literally tears the skin apart.

To prevent this from happening, it is important to maintain stable soil moisture. If you cannot water frequently, mulching will help, as it retains moisture.

Another common mistake is an excess of nitrogen. It provokes rapid growth, which causes tissues to become loose, cavities and cracks form. This is why you should not add fresh organic matter to radish beds.

It is better to choose balanced fertilizers with potassium and phosphorus or use wood ash – this will strengthen the structure of root crops and help you get a high-quality harvest.