What about the yellowing of cinnamon leaves? the solution to the loss of cinnamon leaves

Although Sijigui is a flower viewing plant, its leaves are also very beautiful and have certain characteristics. Moreover, for any plant, yellow leaves or falling leaves will affect its beauty. How to solve this problem in the process of planting? Let's learn about it together with Xiaobian.

What about the yellow leaves?

1, if it is determined that the soil properties do not conform, you can consider using acid to adjust it, generally we use ferrous sulfate, soak it in water and pour it in the soil, or we can give it a change of basin, change the soil it survives, this is also a relatively direct method.

If we water too much, we put it in a dry place is one way to let the water drain, put it in a ventilated place is another way, of course, the two together are better.

If we fertilize too much, it may also cause its leaves to yellow, of course, this one is still affected by the roots, because it may be burned indirectly affecting the leaves. At this time we choose to wash away the fertilizer with water is a wise way.

4, if the temperature is relatively low, it is also a reason that affects its long yellow leaves, it will grow yellow leaves below ten degrees. At this point we need to raise the temperature appropriately.

Four Seasons Solution to Falling Leaves

1, young trees need to have a certain shade, adults require relatively sufficient light, in order to ensure the normal growth of osmanthus.

2. Sijigui is suitable for planting in ventilated and translucent places. It likes clean and ventilated environment and is not resistant to smoke and dust hazards.

3. In the daily maintenance and management of Sijigui, if the blight occurs, it will also lead to the phenomenon of leaf loss. The blight of Sijigui mostly invades from the leaf edge and leaf tip, and occurs at the leaf edge and leaf tip of the leaf, so it should be prevented in advance.

Four seasons laurel propagation method

1. Twig cuttings: Select excellent mother plants with excellent varieties, vigorous growth and no diseases and insect pests. Cut them into 2~3 cm when cutting, keep 1~2 leaves at the top, cut them into flat mouths at the top, cut them into inclined planes at the base, and smooth the inclined planes to facilitate cutting and healing. After the cuttings are disinfected, the cuttings are soaked in rooting powder for 10 minutes, then the cuttings are watered in time to cover the film and sunscreen net or straw curtain, and 2000 times carbendazim solution is sprayed once every 7 days, and 0.2% urea or potassium dihydrogen phosphate solution is sprayed once every 10 days.

2, high-altitude layering: high-altitude layering method is mostly carried out before spring germination, can also be carried out during summer growth, in the plum season also has a good effect. Cut or annularly peel the twigs of one or two years old, fill them with chaff ash, moss, culture soil, pearlite and other substances, cover the wound, often keep it moist, but it is not easy to have too much water, and cut off the mother plant after taking root.

3. Rootstock grafting: The rootstocks used for grafting Sijigui mainly include Ligustrum lucidum, white wax, clove, tassels, etc. The disadvantage of Ligustrum lucidum as rootstock is that the root system is too developed, it is not suitable for potted plants, and it blooms late. White ash as rootstock shortcomings are short life, and easy to fall leaves in winter, less flowering. Cloves as rootstock are thick on the trunk and thin under the tree, top-heavy. Tassel as rootstock has good affinity, drought and cold resistance, strong adaptability, long life span and tree age of more than 100 years. Therefore, the most suitable rootstock for grafting propagation of potted osmanthus fragrans is tassel.

Four Season Cautions

1, soil preparation: Four seasons Gui suitable for growth in loose fertile, good drainage acid soil. Generally, 60% broad-leaved humus soil, 25% coniferous humus soil, 10% river sand or fine furnace ash, mixed with 5% fermented pig manure or chicken manure can be prepared.

2, light: four seasons laurel love light, indoor cultivation should be placed in a sunny and ventilated place, the daily light is maintained at 8 hours to 12 hours.

3, temperature: four seasons laurel happy warm, generally in 18℃ to 25℃ when the growth is good, flowering and fragrance. If it is below 15℃, it is in a semi-dormant state and flowers less. 3℃ to 5℃ can winter, but can not bloom.

4, humidity: cultivation of four seasons laurel both to keep the basin soil moist, and not too waterlogging. When watering to see dry see wet, avoid ponding, so as not to rot roots or leaves fall off. Especially when flowering water should not be too much, so as not to cause bud drop, affecting flowering.

5, fertilization: four seasons laurel hi fertilizer, in the germination and bud pregnancy period should be more phosphorus, potassium diluted fertilizer water, in order to make branches and buds grow strong, especially in the days before flowering, apply some diluted fertilizer water, will make flowers big, colorful, fragrant.

It seems that planting four seasons laurel still needs to pay attention to the method. If it is not properly maintained, it is easy to have yellow leaves and fallen leaves. The above small editor has introduced the problems that should be paid attention to in the breeding process, which can effectively prevent the problems that are easy to occur in the planting process. In fact, as long as it is carefully maintained, it is still possible to plant four seasons laurel.