When is the best time to water hydrangeas (in the morning or evening)?

What is the water requirement of hydrangea? Although hydrangea likes a moist growing environment, it hates waterlogging in the soil.

According to its growth habits, growth and flowering require a moist growing environment, so as to meet the plant's needs for water.

As for wanting to know when to water? Morning or afternoon? It is necessary to analyze it in combination with the seasons to avoid too big a difference between the soil temperature and the water temperature.

It is recommended to water at noon in winter:

We know that the temperature in the morning and evening in winter is too low. If we choose to water and maintain in the morning and evening, there will be a problem of too large a difference between the soil temperature and the water temperature. Finally, the temperature difference will freeze the roots of the hydrangea, and over time it will cause the plant to wither.

It is recommended to water in the morning and evening in summer:

We know that the temperature is higher at noon in summer and the sunlight is stronger.

If you choose to water at noon, the hot soil will meet the cool water, which will cause it to burn, and eventually damage the root tissue of the hydrangea, causing the plant to wither over time.

Although the temperature in summer is very high, the temperature in the two special time periods of early morning and evening will be much lower than when the sun is strongest at noon.

In fact, no matter what kind of flowers you grow, you can choose these two time points to water them, so as not to damage the roots of the plants due to the alternation of hot and cold water temperatures. Especially for hydrangeas, practice has shown that those plants that are watered at noon are more likely to rot.

How to water hydrangeas?

The suitable temperature for hydrangea growth is between 18 and 28 degrees Celsius. It is a flower plant that likes warmth and fears cold. This means that when the temperature drops, the plant will stop growing, which is usually called the dormant period.

Once the plant enters dormancy, its demand for water will decrease. It will require water control and maintenance in the autumn, and try to keep the soil dry to avoid the problem of waterlogging in the soil.

In fact, no matter what season it is, as long as the soil is dry, it is necessary to carry out maintenance management by watering it thoroughly. Obvious water control maintenance is required in autumn and winter.