How to Water and Fertilize a Cactus
Today's sharing: How to water and fertilize a cactus and the correct method of watering a cactus. Let's take a look together.
Cacti, as tropical plants, should not be watered excessively. In summer, watering should be done in the morning, and in winter, watering can be done on sunny days. In spring and autumn, the requirements are less strict, and watering can be done at any time. However, it is important to note not to water directly on its top. When watering, make sure to water thoroughly and frequently loosen the soil to ensure good drainage. Below, I will share some experience from three aspects: watering in different seasons, watering methods, and precautions.
1. Watering Time
1. Spring and autumn. The weather is relatively clear and the air is humid. The plant can absorb moisture from the air, so it only needs to be watered once every half month. It is also important to avoid frequent watering, as it may backfire.
2. Summer. This season is hot and dry, with insufficient moisture in the air to support the growth of the cactus. It needs to be watered once a week, and if the weather is too hot, it can be watered every five or six days. However, in an air-conditioned environment, the air is not that dry and hot, so the interval can be appropriately extended.
3. Winter. The temperature is low, and there is a lot of moisture in the air. The evaporation of the plant also decreases, so watering twice during the winter is sufficient.
2. Watering Method
When watering a cactus, make sure the water does not touch the plant. It should be poured along the edge of the pot. Otherwise, water accumulating on the plant, combined with poor ventilation or direct sunlight, can easily cause burns, which has a significant impact on its growth. If water is accidentally poured on it, it should be removed immediately, either by blowing it off directly or using a tissue to absorb it.
3. Precautions
Cacti should not be watered too much. Unlike other plants, they have strong drought tolerance, and being a bit dry is less harmful than being too wet. Overly moist potting soil can cause the cactus to rot, so the soil should not be too wet; water only when the soil is completely dry.
Have you understood the detailed introduction of how to water and fertilize a cactus and the correct method of watering a cactus that I have shared above?