How to grow Cereus peruvianus to be thick and straight
Below are detailed introductions on how to grow Cereus peruvianus to be thick and straight and related topics about the cultivation techniques of this plant, followed by the introduction from the site editor for netizens.
Cereus peruvianus, also known as霸王鞭 (霸王鞭) or 三棱箭 (three-pronged arrow), is a species of cactus that grows very robustly, with some reaching one to two meters in height, giving off a very imposing presence. It is said that keeping it at home can bring fortune and peace, making it increasingly popular among flower enthusiasts in recent years. Let's share how to grow Cereus peruvianus to be robust, tall, and more ornamental.
Cereus peruvianus belongs to the cactus family and has a growth habit similar to that of cacti, with a very high tolerance for drought but susceptible to waterlogging. The choice of soil for planting is crucial. If the soil has too much clay, it does not dry easily after watering, which can lead to root rot over time.
Therefore, when preparing the potting mix, it is important to consider both the nutrient content and the looseness and breathability of the soil, using more water-permeable materials such as decomposed leaf soil, river sand, and coal slag.
Potting soil should be dry rather than wet
Caring for Cereus peruvianus is relatively worry-free. Unlike some moisture-loving plants that require frequent watering, this plant has the characteristics of a cactus, storing a large amount of water in its body and being highly drought-resistant. Frequent watering is not necessary in daily care.
When watering plants like Cereus peruvianus, it is best to wait until the potting soil is completely dry before watering, as it is susceptible to waterlogging. Soil that is too moist is not only unfavorable for plant growth but can also cause root rot. Keeping the potting soil slightly dry during the care process is fine.
Fertilization Requirements
Cereus peruvianus has succulent stems and leaves and grows very fast when there is sufficient nutrient supply. Don't forget to fertilize during the growing season to supplement nutrients, and the plant can grow significantly taller within a year.
When fertilizing Cereus peruvianus, it is important to properly control the concentration of the fertilizer solution. Over-fertilization can easily burn the roots and cause root rot. It is advisable to frequently water the plant with dilute fertilizer solution or apply well-fermented organic fertilizers such as sheep manure or soybean cake around the potting soil to promote rapid growth.
How to grow Cereus peruvianus to be thick and straight
Proper lighting
Although Cereus peruvianus enjoys sunlight, it should not be placed directly in the sun during the summer, as this can easily cause the stem to dehydrate and soften. Placing it in a location with scattered light is sufficient. In autumn and winter, it can be allowed to receive some direct sunlight. If kept in a sunless environment for a long time, the plant will grow thin and spindly, affecting its ornamental value.
Can be used as a stock for蟹爪兰 (Disocactus ackermannii)
When growing蟹爪兰, Cereus peruvianus can be used as a stock for grafting to make the plant more beautiful. Grafted蟹爪兰 with Cereus peruvianus as the stock has good compatibility and sufficient nutrient supply, resulting in a more vigorous growth and more flowers.
Cereus peruvianus is a very beautiful and elegant ornamental plant, and it is easy to care for without the need for frequent watering or pruning, making it very popular among many flower enthusiasts.
Do you know the detailed introduction shared above on how to grow Cereus peruvianus to be thick and straight and related cultivation techniques?