Some inexperienced gardeners water their garden on a hot day. They do not know that they can harm the plants. Moist soil is one of the main conditions for a good harvest, but watering rules must be followed.
Vegetables should be watered early in the morning, and preferably in the evening. It is in the evening that moisture evaporation decreases. Choose a time from 18 to 20 hours. And it is better to water greenhouse plants in the morning so that condensation does not collect at night.
Water the garden rarely, but abundantly. Frequent watering, but not abundant, is a waste of time. The most common mistake when watering vegetables is cold water. You make the plant worse, it gets stressed from such watering.
Plants can get sick from it. Plant roots do not absorb cold water well. Be sure to prepare large vessels and collect water so that it warms up to 20 degrees.