It is recommended to water once every 2-3 days.

Grapevines are relatively drought-tolerant plants, but they also need enough water to maintain their normal growth and development. The amount of watering and the time between watering of grapevines are mainly affected by the following factors: temperature, rainfall, soil moisture, age and growth status of the grapevine. Generally speaking, the watering interval can be judged according to the soil moisture. It is generally recommended to water once every 2-3 days. In spring and autumn, the watering interval can be increased accordingly.

In order to ensure high-quality yield and healthy growth of grapevines, there are some common watering techniques that need to be paid attention to. First of all, in summer when the temperature is high, the climate is dry, or other adverse climate conditions occur, it is necessary to increase the frequency of watering to keep the soil moist, but do not over-irrigate to avoid causing pests and diseases. Second, in the early stages of grape vine growth, the amount of watering can be appropriately reduced to stimulate the development of its root system, which will help increase the yield and quality of grapes. Finally, during grape harvest, watering should be minimized to avoid affecting the taste and quality of the grapes.