The Complete Guide to Cactus Propagation Methods, a Full Analysis of the Latest Techniques
Cactus is a succulent plant, and it is one of the common plants in our daily life. Cactus is different from other plants: it releases oxygen at night and can also absorb oxygen, making it very suitable for growing at home. So do you know how cactus is propagated? Below, the editor will introduce some of its propagation methods for you.
1. Seed propagation
Most plants are propagated by sowing seeds, and cactus can also be propagated by sowing seeds. Scatter the cactus seeds in moist soil, place them in a shady spot, and keep the temperature at around 20 degrees; they will soon sprout and emerge. In winter, make sure the temperature does not fall below 10 degrees, otherwise it will affect seed germination. When the seedlings grow to a certain size, they can be transplanted and planted out, and seed propagation is complete.
2. Cutting propagation
Cutting propagation is a relatively simple transplanting and propagation method for cactus. Cactus has strong asexual reproductive ability, and when growers cultivate potted plants in large quantities, they use the cutting propagation method. Select a relatively lush cactus, cut off its robust stem segments, and place them in a shady area for about a week. Once the wound has dried and healed, they can be used for cuttings. The cutting depth is about 3-5cm. After cutting, do not water immediately; water after a few days, and do not water too much, so as to avoid rot of the cuttings. They generally take root in 15-20 days.
3. Division propagation
Division propagation is also a type of asexual reproduction. When cactus grows, it very easily produces offsets or pups, and these offsets or pups consume a large amount of nutrients, which is unfavorable for the growth of the cactus. So they can be cut off and planted separately, and the survival rate is extremely high. The specific operation method is the same as cutting propagation. Many growers also cut off the growth nodes of the cactus, and after a period of cultivation, many pups will grow near the growth nodes. When they grow to a certain size, they can be transplanted.
4. Grafting propagation
Grafting propagation is a rather distinctive propagation method. It is generally used to cultivate superior varieties. Cut a small opening near the growth node, insert the prepared slice into the small opening, make them closely connected, and then secure them. After a period of time, they will grow together, and the grafting is complete.
The above is the complete guide to cactus propagation methods. We hope it can help you. To learn more plant propagation methods, please stay tuned to us.