Causes and solutions of yellowing of longevity flower leaves and prevention and treatment of softening of longevity flowers

Longevity flower is very auspicious on hearing its name. In fact, it gets its name from its very long flowering period. Longevity flowers also belong to a kind of succulent plants, the leaves are plump and green all the year round, but the leaves of longevity flowers maintained by some flower friends begin to turn yellow, resulting in a great decline in the appearance of longevity flowers, what can be done?

The reason for the yellowing of the leaves of longevity flowers

1. Improper fertilization

If the fertilization is too much or the concentration is too high, the top of the new leaf appears brown, the old leaf appears dry scorched and yellow, and the longevity flower leaves yellowing how to do, the general page shows that the fat place has luster, but most of them are rugged.

2. The temperature is low

In the cold winter, such as the indoor temperature is low, or by the cold wind, the leaves will also turn yellow and fall off. In addition, flowers harmed by diseases and insect pests can also cause yellow leaves to fall off. However, if there are a small number of leaves yellowing and falling off at the bottom of the plant in winter, it belongs to normal metabolism.

3. The light varies from strong to weak.

Longevity flowers like plenty of sunshine, but we know that too much light at noon in summer can also cause longevity flowers to burn and turn yellow. While the long-lived flowers lack of light for a long time, the chlorophyll in the leaves decreased, so that the green of the leaves gradually disappeared, showing albinism.

4. The environment is too dry

If it is because the owner has no time to manage, the drought will also lead to the yellowing of longevity flower leaves. In general, if it is lack of water, the old leaves will wither and fall off from the bottom up, and the new leaves will grow normally.

5. Too much watering

Longevity flowers are succulent plants, do not need a lot of water, too much watering will cause leaf dehydration, young leaves without toughness, the growth of old leaves stagnant. If too much watering, resulting in a lack of water at the bottom of the flowerpot, it will affect the breathing of the roots of longevity flowers and hinder their absorption of nutrients.

The solution of yellowing the leaves of longevity flowers

1. Watering should be controlled.

As long as the water is thoroughly watered every 3 to 4 days, the basin soil can be kept slightly moist. Longevity flower leaves yellowing how to do, winter low temperature and rainy season to control watering, so as not to rot roots. Rarefied compound liquid fertilizer can be applied every 2 to 3 weeks in the peak growing season.

2. Fertilization should be controlled.

In fact, most flower friends do not know the importance of fertilization, which leads to fertilizer damage caused by excessive fertilization. the best way to control fertilization is to combine fertilization with watering, and watering in time after fertilization is conducive to the absorption of fertilizer by plants and dilution of fertilizer. will not cause local fertilizer too much, and cause fertilizer damage.

3. Timely light transmission and sunshade

Summer noon should be properly shaded, and the rest of the time should be illuminated normally. Make sure you get more than 4 hours of light every day. Although the longevity flower can also grow in the semi-shade, the stems and leaves will be relatively weak, so the temperature can be controlled between 15 and 25 ℃, and the light can be replenished by artificial light when the light is weak in winter.

Control of softening of longevity flower leaves

If we find out the reason why the leaves of longevity flowers are soft, we can find ways to prevent and cure it. According to the reason, we must first meet the demand for light, in addition to proper shading in summer, we must give sufficient light at other times to ensure the need for sunlight in the growing environment.

In the dormant period of longevity flowers, you need to reduce the light, as long as 2 hours a day, the rest of the time can be placed in a warm and cool place, it is better to have bright scattered light. In addition, watering should be carried out alternately, not too much or too little, and pay attention to waterlogging prevention under the condition of sufficient water. Leaves soft to find the right reason, so that it can be well solved.

What if longevity flowers don't blossom?

1. Ensure that the plant receives light evenly.

In fact, the light of longevity flowers is very easy to control, put in the balcony by the light, as long as the appropriate shade in summer, his time normal light, to ensure that the sunshine time is more than 4 hours a day. In order to make the longevity flower plant flowers evenly, we should pay attention to often change the direction of the flowerpot, so that the plant balanced to receive light, the building balcony every semimonthly to turn the flowerpot 180 degrees.

2. Replenish nutrients in time

From the longevity flower frost to October of the following year, it is the late differentiation and full bloom of longevity flower buds, and it is also the time when the body accumulates nutrients, so there is a great demand for fertilizer. So once a week to apply phosphorus and potassium-based fishy fertilizer, flower bud differentiation.

The flowering period of longevity flowers is long, and it is also the period of "showing results". During the breaking period, thin nitrogen, phosphorus and potassium fertilizer or 0.2% potassium dihydrogen phosphate solution are applied once a month, so that the later flowers will not become small and pale due to lack of fertilizer.

To sum up, although longevity flowers belong to succulent plants that are well maintained, it is possible that longevity flowers do not bloom and leaves turn yellow if they are not properly maintained, so we must have a good idea to control the amount of water and temperature.