What to do with the yellow leaves of Australian plum, what is the reason for the loss of leaves of A

Updated on home 2024-07-08
8 answers
  1. Anonymous users2024-02-12

    First, the problem of lighting.

    1.Reason: Plum leaves love light and need to be kept in a sunny environment. If it is not seen for a long time, its leaves will turn yellow, wither or even fall off.

    2.Treatment: The plant can be moved to a ventilated and sunny place to allow it to receive a certain amount of light. However, when the light is too strong in summer, it is necessary to have a good shade treatment.

    2. Overwatering.

    1.Reason: Plum is afraid of waterlogging, if it is watered too much, it will produce stagnant water, damage to the root system, the plant can not grow normally, and the leaves will turn yellow.

    2.Treatment: Stop watering and loosen the soil at the same time to increase air permeability and evaporate excess water. If the root system is rotten, the rotten root should be removed and the soil should be changed and replanted.

    Third, the temperature problem.

    1.Reason: Plum is not tolerant to very cold and high temperatures, if the temperature is too high, the leaves will become browned; If the temperature is too low and the insulation treatment method is not done, the plant will also be frostbitten and produce yellow leaves.

    2.Treatment method: It is necessary to control the temperature of the growth environment of the plum, and it is advisable to grow in the growth environment of 16 to 23 degrees Celsius, and it is good to cool down and prevent cold in summer and winter.

  2. Anonymous users2024-02-11

    There are many reasons why the leaves of the plum leaves turn yellow. If the problem is due to light, the plant can be moved to a ventilated and sunny place to receive a certain amount of light. If it is due to excessive watering, stop watering immediately, and loosen the soil at the same time, increase soil permeability, and evaporate excess water.

  3. Anonymous users2024-02-10

    Hello, In the process of cultivating plum, if you water too much or water frequently, there will be a situation of rooting, the plant will become unable to absorb water and nutrients, and its leaves will wilt. Moreover, if it is not watered for a long time, it will wilt its leaves when it grows in an arid soil environment. In addition, the soil used for cultivation is too heavy and clay to grow.

    The branches are soaked in water and can be used as cut flowers in winter, and the flowers are golden and fragrant.

    Lamei is native to the central region of China, and is widely distributed in Qinling, Daba Mountain and Wudang Mountain. Plum can overwinter in the open field in Beijing area, the flowering period is mostly between February and March, in the Reclining Buddha Monastery in Xishan, Beijing, there is an ancient plum tree, the age of the tree has been more than 300 years, it blooms every year, and the fragrance hits people. The excellent varieties of plum are plain heart plum, Xinkou plum and small flower plum.

    Most of the commonly cultivated ones in Beijing are dogtooth plum, which is a semi-wild type with strong resistance and can withstand -20 low temperatures.

    In the south of the Yangtze River and the Central Plains, it is easy to cultivate, and in the northern region, it is necessary to pay attention to maintenance and management. The planting of Lamedo is carried out in the spring, and the survival rate is high. Plum likes sunlight and is more shade-tolerant, drought tolerant and afraid of waterlogging, plum should be planted in light loam soil with higher terrain and loose soil, and heavy clay and saline-alkali soil can not be planted.

    The soil layer should be at least 60 cm to 80 cm, and some organic fertilizer should be put into the bottom of the planting hole, such as soybean cake, sesame sauce residue or dried chicken manure. Due to the dry climate in the northern region, water once every 3 to 5 days, and water the bowl 3 times after planting to seal the soil. For seedlings that have been planted for many years, water them once before the soil freezes and before the buds germinate the next spring.

    After the plum blossom is gone, if there are no seeds, you can cut off the residual flowers and diseased branches to promote the healthy growth of the plant.

    There are many methods of propagation, such as sowing, cuttings, grafting, high branch pressing or branching. Grafting mostly uses dogs to wear plum seedlings as rootstocks, branches, buds, and grafts. In North China, the planting of plum is selected in a leeward and sunny place, and the straw or plastic film is used to protect the cold before the beginning of winter, so as to avoid the dry branches caused by the freezing of young branches.

    If you plant plum in a pot, you can move the seedling pot to the outdoor after the Qingming Festival, and then move the seedling pot indoors before the frost falls for maintenance and management.

    Plum can be artificially controlled flowering period, if you need to bloom on New Year's Day and Spring Festival, dig up the seedlings in the pot after the leaves fall in late autumn, put them in the cold room (5) for storage, and water them appropriately to keep the potting soil not dry or wet. 20 days before the festival, move the seedling pot to a sunny room or greenhouse at 15 to 20 days, water a thin fertilizer once a week, it is recommended to use Ribery Yanwo water-soluble fertilizer for fertilization, easy to absorb, and it will bloom in time. If you need to bloom in the "eleventh" of Lamei, at the beginning of August, dig out the seedlings and put them in a cold room of 10 to l5, and move the seedling pots to a warm (about 25) sunny place for cultivation about 20 days before the festival, and they will bloom in time.

  4. Anonymous users2024-02-09

    If you water too much or too often, the roots will grow, and the plant will become unable to absorb water and nutrients, and its leaves will wilt.

  5. Anonymous users2024-02-08

    When the roots rot due to excessive watering, the plum needs to be dug out of the soil, the roots are pruned and disinfected, and the soil is changed and replanted. When watering is too little and there is a shortage of water, it is necessary to water in time, and it can be watered thoroughly. According to the growth state of the plum, follow the principle of thin fertilizer and frequent application of wax fertilizer, fertilizer can not be applied to the roots, should be applied to the soil near the roots.

    When the fertilizer is excessive, the soil is washed with water, the fertilizer is diluted, and the organic fertilizer can be applied when the fertilizer is too little.

  6. Anonymous users2024-02-07

    Summary. First, how to breed Australian plum.

    1. Ensure sufficient light.

    It grows better in a sunny environment, so when planting it, choose a place that is easy to get in the sun and avoid dim, dark and damp environments. But not every season to bask in the sun, summer, pay attention to the plants proper shade, after all, hot weather, the sun is very poisonous, will dry the plant.

    2. Water the plants properly.

    When planting plum, it is necessary to water it in time, and every time you water, you should water all parts of the soil thoroughly so that the soil can absorb even water. If it is rainy and the air is very humid, you can water it a little less.

    3. Maintain a suitable temperature.

    Australian plum has strong cold resistance, so it can survive in low temperatures of about 3, but generally around 8-13, Australian plum is more likely to produce beautiful flowers.

    What to do with Australian plum yellow leaves?

    The yellow leaves of Australian plum may be caused by improper cultivation management. To breed Australian plum, it is necessary to let it grow in a sunny and bright place, properly water the plant, and let the plant grow in a suitable temperature leakage and dispersion; When raising Australian plum, you should pay attention not to let it get frostbite in the cold season, and choose breathable and nutrient-rich soil to plant it.

    What kind of medicine should be used for the yellowing of plum?

    Precautions for breeding trapped Australian plum In winter, if the temperature is too low, Australian plum is also prone to frostbite and even wilting. So be careful to keep it warm during the cold season. When planting Australian plum, it is necessary to choose loose soil, good ventilation, convenient drainage, and can choose nutrient-rich humus soil to plant plum, chasing the potassium dihydrogen phosphate of fertile leaves, and the flower pot can generally choose a clay pot, which is not only beautiful, but also suitable for the growth of flowers.

    First, how to breed Australian plum 1, ensure sufficient light in a sunny environment, it grows better, so when planting it, you should choose a place that is easy to get to the sun, and avoid a dim, dark and humid environment. But not every season to bask in the sun, in summer, pay attention to the plants proper shade, after all, be cautious of cheating on high temperature weather, the sun is very poisonous, will dry the plant. 2. Properly watering the plant leaky sail plant When planting plum, it should be watered in time, and every time you water, you should water all parts of the soil thoroughly, so that the soil can absorb even water.

    If you encounter rainy weather and the air is very humid, you can water a little less. 3. Maintain a suitable temperature Australian plum has strong cold resistance, so it can survive in low temperatures of about 3, but generally around 8-13, Australian plum is more likely to bloom beautiful flowers.

    Ask what kind of medicine to do.

    You can tell about 7 10 days after a sparrow, and apply a water-soluble fertilizer of ferrous sulfate to the plum blossom. Generally, 2 to 3 times can make the leaves green. Then, in normal times, you can water the water-soluble fertilizer of ferrous sulfate once every 20 to 30 days, which can play a role in preventing iron deficiency yellow leaves.

    It is poured over the beating. Burn. Pour.

  7. Anonymous users2024-02-06

    Summary. When the roots rot due to excessive watering, the plum should be dug out of the soil, pruned and disinfected the roots, and then replanted. When watering is too little and there is a shortage of water, it is necessary to water in time, and it can be watered thoroughly.

    What to do with Australian plum yellow leaves?

    When the roots rot due to excessive watering, the plum should be dug out of the soil, pruned and disinfected the roots, and then replanted. When watering is too little and there is a shortage of water, it is necessary to water in time, and it can be watered thoroughly.

    According to the growth state of the plum, follow the principle of thin fertilizer and frequent fertilization, fertilizer should not be applied to the roots, should be applied to the soil near the roots. When the fertilizer is excessive, the soil is washed with water to dilute the fertilizer, and when the fertilizer is too little, the well-rotted organic fertilizer can be applied.

  8. Anonymous users2024-02-05

    It could be due to the following reasons:

    Too little water: Even though this plant is suitable for drought, it needs a certain amount of water to keep it growing, so what about it?Generally speaking, if the yellowing is caused by lack of water, it will appear as yellow spreading from the bottom to the top.

    If it is left for a longer period of time, it will cause the whole plant to turn yellow leaves, and even the plant will die, so we should water it immediately.

    Fertilization too thick or too often: This plant should be fertilized once a year after the flowers have wilted, then in the spring after the new leaves have grown, until the peak growth period in June, about every 10 to 15 days, with an additional fertilization from July to August, and another fertilization after autumn. However, if too much fertilizer is applied, fertilization in the season that is not suitable for more fertilization, there will be a situation where the leaflets are thick, shiny and uneven, and the amount of fertilizer should be controlled at this time.

    Insufficient fertilizer: It may be because the fertilizer is not enough or the interval between two adjacent fertilization is too long, which is manifested in the first yellowing of its young leaves and young stems, if this situation is not applied immediately, it will cause the whole plant to turn yellow or even die. If the flowers lack fertilizer, do not apply a large amount of fertilizer at one time, otherwise there will be root burning.

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