Propagation Methods of Cephalocereus
This article provides a detailed explanation of the planting and propagation methods of Cephalocereus, the propagation techniques, and the following sections will share the detailed content.
The propagation of Cephalocereus commonly uses the cutting method. During the growing season, healthy or older stem segments can be cut, left in the shade for 2 to 3 days, and then planted in sand or soil beds. Roots can form in about one month. When the roots reach 3 to 4 centimeters in length, they can be transplanted to small pots or planted directly in the ground.
Cephalocereus potted plants should be planted in a mixture of humus soil, garden soil, and river sand, with a small amount of bone meal or wood ash added to form the growing medium. In the South and South-Eastern regions of China, it can be cultivated outdoors, often planted near walls or large trees for climbing. In the northern regions, it is only suitable for indoor cultivation, requiring potting, but it should have ample sunlight, otherwise, it may grow poorly in阴暗 conditions.
Fertilization and watering should be sufficient during the growing season, generally applying decomposed liquid fertilizer every half month. The optimal growth temperature is between 25°C and 30°C. Before winter, move it indoors to a well-lit area, reduce watering, and stop fertilizing during the winter, maintaining a temperature of around 8°C to ensure safe overwintering. It is sensitive to low temperatures, and the stem segments can easily rot at temperatures below 5°C. Cephalocereus has aerial roots that can adhere to walls, ancient trees, or cliffs. When the fleshy stems extend, it is important to promptly arrange them according to ornamental requirements to enhance the visual effect.
Cephalocereus is often cut and rooted, then used as a grafting stock for plants like蟹爪兰 (Crab's Claw Cactus) and仙人球 (Angel's Wing Cactus). It can also be grafted with two or more plants of the same family, which holds great value in the art of flowering plants.
The detailed content on the propagation methods of Cephalocereus introduced above can hopefully provide you with some assistance!