How to Care for a Cactus
Do you know about this? Here are some experiences on how to care for a cactus and the knowledge of cactus maintenance in the aspect of green plant care. Next, the editor will introduce to the netizens.
Many friends will raise a pot of cactus at home to purify the air. In addition to cactus, it also has other names, such as grass ball, evergreen ball, etc. Cacti not only look very beautiful, but they are also drought-resistant due to their original growth in desert areas and are easy to plant. The method of caring for a cactus mainly includes five aspects: soil selection, scientific watering, suitable temperature, appropriate lighting, and scientific fertilization.
First, Soil Selection
Nutritious soil is usually composed of decomposed leaf soil, garden soil, and coarse sand, which has the characteristics of being loose, breathable, and fertile. Friends who have the conditions can make their own. In addition, it is best to place some broken tiles at the bottom of the pot, which is conducive to better drainage and increased breathability.
Second, Scientific Watering
Usually, there is no need to water frequently; water only when the potting soil is dry. There are three points to note when watering: First, it must be watered thoroughly, but there should be no accumulated water in the pot. Too much water can cause root rot. Second, it is best to use rainwater or snowwater, and if only tap water is available, it should be collected and left for two days before use. Never use it directly. Third, do not pour water from the top of the plant down, as this can easily cause the ball to crack or even rot.
Third, Suitable Temperature
Cacti like warm environments, can tolerate high temperatures but not low temperatures, and temperatures between 20-32℃ are most suitable for cactus growth. However, cacti can also turn black when exposed to high temperatures for a long time. Therefore, when the temperature exceeds 35 degrees, some shading measures need to be taken.
Fourth, Appropriate Lighting
Cacti are light-loving plants, and soft, warm light is most suitable for their growth. In summer, when the light is too strong, shading measures should be taken; in winter, when the light is weak, the lighting time should be appropriately extended.
Fifth, Scientific Fertilization
Cacti do not need to be fertilized frequently. During their growing season, fertilizing once a month is sufficient. In terms of fertilizer selection, superphosphate or potassium phosphate can be used.
The above sharing on how to care for a cactus and the knowledge of cactus maintenance is hoped to be of help to you. Don't forget to check out more flower care experience and common sense!