Is the yellow leaf of mandarin duck jasmine iron deficient?

Mandarin duck jasmine has strong adaptability to the environment, likes warm and humid, sunny, loose and fertile growth environment, likes semi-shade, ventilation, is not resistant to waterlogging, does not tolerate strong direct light, maintenance, improper management of water, fertilizer and light often causes the leaves of Mandarin duck jasmine to turn yellow, we need to solve it in time:

Improper watering. Mandarin duck jasmine this plant likes moisture, maintenance should pay attention to reasonable watering, see dry and wet, to avoid long-term drought and water shortage, once the lack of water is serious, it will lead to the yellowing of the leaves of the mandarin duck jasmine, manifested as the old leaves are yellowing seriously, and the new leaves have no obvious changes.

On the contrary, if the plant is in a damp and waterlogged environment for a long time, it will also cause it to grow poorly, and the leaves will be yellow, and the new leaves will be yellowed due to excessive watering, and the old leaves will be normal in color, so we can make a judgment according to the yellowing of the leaves of the mandarin duck jasmine.

Improper lighting. Mandarin duck jasmine is a light-loving plant, if it is kept indoors for a long time, the chlorophyll in the leaves is reduced when the light is insufficient, resulting in dull and slow yellowing of the leaves, at this time, it is necessary to pay attention to move it to a sunny place for maintenance, and slowly restore the leaf color under photosynthesis.

However, it is also necessary to pay attention to the fact that in the auspicious summer, it is also necessary to avoid exposing the mandarin duck jasmine to strong light for a long time, so as to avoid burning the leaves due to strong light and making the leaf tips yellow.

Improper fertilization. Mandarin duck jasmine likes fertilizer, pay attention to timely replenishment of nutrients during maintenance, lack of fertilizer and banquet bucket fertilizer is easy to cause poor plant growth, leaf color yellow. But when fertilizing, we should also pay attention to thin fertilizer and frequent application, to avoid excessive fertilization, otherwise it will be easy to cause fertilizer damage, so that the leaves show unevenness, and the leaves appear yellow.

1. Light: Provide all-weather sunshine for mandarin duck jasmine, do not put it in a dark environment. 2. Watering:

Mandarin duck jasmine has less water requirements in winter, keeping the soil dry. 3. Pruning: Cut off dead branches and old branches before winter.

4. Keep warm: Wrap the mandarin duck jasmine in a plastic bag with small holes to keep out the cold.

1. Light

Mandarin duck jasmine likes light, the light is relatively soft in winter, you can put the plant in a bright place, receive all-weather sunlight, be careful not to put the mandarin duck jasmine in a shady environment, to avoid the phenomenon of wilting leaves and flowers.

2. Watering:

In winter, the mandarin duck jasmine will enter the dormant period, the growth rate is very slow, the demand for water is reduced, you can water the plant every half a month, so that the soil remains semi-dry, and when watering the mandarin duck jasmine, it should be carried out at noon when the temperature is high.

3. Pruning

In winter, the mandarin duck jasmine must be pruned, because the plant grows quickly, many new branches will grow every year, and the yellow, poorly grown branches need to be cut off before winter, so that the mandarin duck jasmine can overwinter normally.

4. Keep warm

In winter, the cultivation of mandarin duck jasmine should pay attention to the problem of frost protection, the plant is very afraid of cold, and it needs to be moved indoors, or wrapped in a plastic bag, and the leaves should be uncovered at noon every day to prevent mandarin duck jasmine from being frostbitten in a low temperature environment.

Mandarin duck jasmine is suitable for growing in loose and fertile slightly acidic soil with good drainage performance. When you care for it, you should keep it in a sunny place, but in the summer it should be properly shaded. It prefers a warm environment and should be cooled and ventilated during the summer months.

In winter, take measures to keep warm. It is also necessary to apply water and fertilizer reasonably to keep the soil slightly moist, and it is advisable to fertilize it every 10 to 15 days.

Mandarin duck jasmine is suitable for growing in loose and fertile slightly acidic soil with good drainage performance. You can choose to use humus, garden soil and sand according to 5:4:

1 ratio for a mixed configuration. Mandarin duck jasmine should not be planted in alkaline soil and clayey heavy soil, otherwise it will grow poorly.

Mandarin duck jasmine loves sunlight, so when caring for it, keep it in a sunny place. If there is not enough light, the leaves of the mandarin duck jasmine will turn yellow and the number of flowers will decrease. But in the summer, it is necessary to give proper shade to the mandarin duck jasmine to avoid being burned by the scorching sun.

Mandarin duck jasmine likes a warm environment, and in summer, it is necessary to cool down and ventilate the mandarin duck jasmine to prevent it from growing in a hot and hot environment. In winter, move the mandarin duck jasmine to a warm place indoors and take measures to keep it warm. If the temperature drops below 5 degrees, it will suffer frostbite.

When maintaining the mandarin duck jasmine, it is also necessary to apply water and fertilizer to it reasonably. It likes moisture and is not tolerant of waterlogging, so when watering, it is necessary to apply water and fertilizer reasonably according to the dryness and humidity of the soil. Generally, it is advisable to keep the soil slightly moist and fertilize once every 10 to 15 days.

Mandarin duck jasmine: five-color jasmine, two-color jasmine, jasmine.

Habits: Prefer warm and humid climates and require well-drained, slightly acidic soils.

Sudden changes in the environment, sun exposure and high temperatures, accelerated evaporation, and insufficient water supply.

The soil is alkalized, and some ferrous sulfate needs to be supplemented.

Semi-shaded environment to prevent sun exposure. Keep it well ventilated.

Prune properly to prevent overgrowth.

Keep the soil moist but not waterlogged.

It can be propagated by cuttings and is easy to cultivate.

You can inject some anthers to remedy it, or you will be blind.

It's rotten, and it's basically hopeless.

1. Humidity: Mandarin duck jasmine likes a humid climate environment, requiring the relative temperature of the air in the growth environment to be 70 80%, the relative humidity of the air is too low, the lower leaves are yellowed and fall off, and the upper leaves are dull.

2. Temperature: Mandarin duck jasmine likes semi-shaded, well-ventilated environment, does not tolerate strong direct light, has poor wind resistance, and moves to an outdoor sunny and windy place before and after Qingming to cultivate. In summer, it should be managed in a ventilated and cool place or under a shade canopy with 50% shading to prevent direct sunlight, otherwise the leaves are easy to turn yellow and scorch.

Because it is native to tropical regions and prefers high temperature and high humidity environments, it has strict requirements for winter temperatures, and when the ambient temperature is below 10, it stops growing and cannot safely overwinter when frost appears. In autumn, before and after the frost falls, it is moved back to the room for cultivation and placed in a place with strong light.