How to write the growth process of azalea
Today, I introduce how to write the growth process of rhododendron and introduce the growth environment and characteristics of rhododendron in green plants and flowers. The following is a detailed introduction.
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If azaleas want to be planted in large quantities, most of them use cuttage method, which can ensure that the descendants are completely consistent with their parents, and is also a clone reproduction method. In fact, cuttage method can also be used for home reproduction, and the survival rate is not low. Let's take a look at the specific operations together. 1. There are many varieties of rhododendrons that are the objects of reproduction. For varieties with larger leaves, a bottom temperature and a high air humidity are needed when cuttage. If you want to cut, you can start closing the pot at the end of June. The cuttings you choose must survive fully, and you must have a two-year old. The pot can be used until autumn. After the cuttings are buried, sufficient ventilation must be ensured to allow the cuttings to take root faster. 2. Select a cutting 1. Time to select the bar. There are two common rhododendrons: medium and large leaves. The method of selecting cuttings for these two varieties of rhododendrons is similar, and they can be taken in September. As for rooting, it depends on the growth status of the mother plant. Cutting in good growth status will naturally survive faster. Although the weather is very hot in summer, this is the best time to take semi-mature cuttings; in autumn, mature cuttings are planted indoors, and the survival rate is the highest. When selecting cuttings, it is decided based on the use. Pick them in autumn for home planting; pick them in summer for professional breeding.
2. Requirements for cuttings. If you want the cuttings to survive faster, you should use branches of the parent plant that are strong, free from pests and diseases, and preferably grow in a cool place. A few days before picking, the mother plant should be fully hydrated to avoid signs of wither after picking. The cuttings don't need to be too long. They just need to be ten centimeters long. There must be buds at the top and no flower buds. Not allowing them will affect the rooting. How to write the growth process of rhododendron 3. Cutting preparation 1. Cutting cuttings. If you don't want to see the cuttings not survive, control the length of the cuttings before cuttage. The most standardized length is ten centimeters. The lower incision is under the branches. The lower leaves should be removed, leaving only the upper two to three pairs of leaves.
2. Cutting treatment. The lower end of the cuttings must be buried in the soil. In order to improve the survival rate of the cuttings, a knife must be used to remove the skin from the lower end four centimeters before cuttage. The depth and length of the lower end of each cuttings must be maintained consistent.
3. Substrate preparation. The substrate is the environment in which cuttings grow. If they are not properly prepared, the cuttings will suffer from bad conditions such as rot. Therefore, the substrate must have sufficient ventilation, and the ventilation performance must be balanced with humidity, so that the cuttings can be better. Use their growth ability. Although garden soil can be directly used as cutting soil, the technical requirements for the conservator are relatively high. After all, the viscosity is high and the control of moisture is difficult. Therefore, it is not recommended that flower friends use garden soil directly. If you are confident in your technology, you can also try it.
4. Intervals between cuttings. If pot planting, no more than three cuttings should be planted in a flower pot; if the spacing cannot be controlled well, you can use a special cuttage pot, with one cuttings in one position, and wait until the cuttings survive before transplanting them; if planted in the ground, the spacing between each cuttings should be a palm long, and try not to plant them too crowded.
The reproduction of azaleas is actually not very difficult. As long as the preliminary work is done enough, there is nothing to be afraid of in the later period.
The above-mentioned comprehensive explanation of how to write about the growth process of rhododendrons and the introduction of the growth environment and characteristics of rhododendrons, I hope that it can solve your problems in green planting.