How to deal with black stems from cutting
For most women, the knowledge about how to deal with black stems from cutting and the correct method of plant propagation will be explained in detail by the editor next.
After a long time of growing flowers, one might want to try cutting, which not only saves money on buying flowers but also allows for the enjoyment of the beauty of two different flowers. However, cutting seems simple but actually involves many tricks. If the cutting is not done properly, it is a waste of effort.
Many flower enthusiasts often encounter the problem of black stems when cutting flowers like roses, bougainvillea, and clematis. This is one of the most common issues we face. Once black stems appear, it indicates that your cutting has failed.
Black stems usually appear between the first and tenth day, which is the peak period for black stems. If the leaves are still green and the stems are not black after ten days, it means they have survived, proving that your cutting was successful. Today, I will share four methods with you that can turn you into a "master of cutting," ensuring that every cutting survives.
One, choose high-quality branches
Selecting branches is a crucial step in determining whether the cuttings can survive. If you choose diseased branches or branches with yellow leaves and pathogens for cutting, they will not survive, naturally leading to black stems.
Propagation is a challenging task in itself. After the branches are separated from the plant, they are quite fragile. If sick branches are chosen for cutting, it will naturally cause black stems. Therefore, before propagating, it is best to choose sturdy branches to increase the survival rate.
Two, choose high-quality soil
When cutting, it is essential to choose high-quality soil. Some enthusiasts, to save trouble, even dig yellow soil from the sides of roads or use leftover soil from previous flower plantings, mixing them together to place new branches. In fact, this mixed soil contains the most pathogens and can easily affect the success of the cuttings.
If using old soil, it is also necessary to perform disinfection work, exposing it to the sun for a few days to ensure消毒, which can prevent the growth of fungi in the soil. High-quality soil can greatly increase the survival rate of cuttings.
Three, appropriately increase the duration of sunlight
Although newly cut plants should not be exposed to direct sunlight immediately after cutting to adapt to the new environment, it does not mean that they should be completely deprived of sunlight. Providing them with some photosynthesis can promote their rooting speed.
If cut plants are kept in a dark place for a long time, it is also one of the main reasons for black stems. Sunlight is a great disinfectant that can effectively prevent black stems.
Four, do a good job of disinfection and ventilation
After all, plants not grown in their original soil have lower resistance, and we need to take some manual补救 measures, such as disinfecting the plants after cutting, using some mycostatin, pouring it into the potting soil, which can effectively prevent black stems and avoid infection at the wound.
Of course, don't forget to ventilate the plants, preventing them from being in a closed environment for a long time. The temperature in spring is relatively mild and can be tolerated by plants. Opening the windows on sunny days can effectively promote plant growth.
Propagation is not difficult. As long as we do the preparation work well and observe the dynamics of the plants, we can naturally say goodbye to the "black hand" of propagation.
The above content (Green Plant Enthusiast Network) introduces how to deal with black stems from cutting and the correct method of plant propagation. Green plant enthusiasts may refer to this for reference.