What about the withered and yellow leaves of carnation?

I. causes and measures

The causes of this yellow mosaic may be caused by many aspects, such as improper temperature and humidity, insufficient sunlight, unsuitable soil PH value and so on.

It is perennial and can be kept for one or two years. If it is planted in a pot, the substrate should be ready for it, and two or three plants should be planted in each flowerpot, and when it reaches 15 years old, the top bud will be removed, otherwise it will grow a lot of branches, nutrients will be wasted, and the flowers will grow small.

During its growth, it should be placed in a bright and windy area, the soil of the flowerpot should be wet, fertilized every ten days or so, and it should be drained and loosened when it is rainy in summer. Before flowering, remove some buds at the bottom so that the flowers at the top can grow well. don't water too much in winter, it's best to keep it at five to eight degrees, which is helpful to blossom the next year. As long as you do this, the leaves will slowly recover and the plants will grow well.

II. Daily maintenance

1. If you water it, water it thoroughly at once, wait until a few days later to see its growth trend, and then add water to it. You don't have to water after you survive, and you don't have to think about watering other green plants when you water them.

2. If it is not planted in a basin, it should be watered frequently before it survives. Keep the soil humid and fully hydrated, and stop watering until it survives. It is hot in summer and the water volatilizes very quickly. It is best to water it in the morning.

3. If the soil is not very fertile, or if you want it to grow quickly, you can add some chemical fertilizer to it, not too much, mix it with more water, and water it as water.

4. This kind of green plant has a strong ability to resist cold, likes light and can resist drought. It cannot be watered with heavy water, and a lot of stagnant water cannot be left in the soil, so it should be planted with drained and breathable soil, so it can be easily taken care of. If its leaves are yellow, first look at these aspects, and then pay attention to whether there is any disease and insect erosion. It's usually recoverable.