How to water a cactus correctly
This article provides a detailed explanation of the correct way to water a cactus and related information about the green plant care, such as the fertilizers used for cacti, so keep reading!
The cactus is a perennial succulent herbaceous plant of the cactus family, which is drought-resistant and dry-loving but also requires watering according to seasonal changes and its water needs for growth. So, how do you water a cactus?
1. Spring and autumn watering method
In spring and autumn, the relatively mild external temperature and the moisture in the air reduce the evaporation of the cactus, and it can also absorb moisture from the air through its spines to meet its water needs. Therefore, watering does not need to be frequent, and once every half a month is sufficient.
2. Summer watering method
In summer, the external climate is often hot, dry, and sunny, with rapid evaporation of water. To prevent the cactus from drying out or failing to bloom due to irregular watering, it is necessary to water more frequently in summer, usually once a week, but not too much each time.
3. Winter watering method
In winter, the external temperature is low, and the weather is dry and cold. Additionally, as the cactus enters a dormant period, its water demand is at its lowest. The amount and frequency of watering should be greatly reduced, possibly once a month or not at all. However, since the cactus is a plant that dislikes cold but not heat, it is necessary to take good care of it in winter to prevent freezing, and it is best not to place it outdoors.
4. Watering precautions
The timing of watering the cactus is important, especially in summer when watering should be done between 9 to 10 a.m. or 5 to 6 p.m. in the evening. In winter, watering should be done when the temperature rises at noon, and the water used for watering should be clean and free of pollution.
The above sharing on how to water a cactus correctly and the complete introduction to the fertilizers used for cacti are provided for everyone to learn and understand!